Small, sociable and very (very) chatty, you’re spoiled for choice when it comes to guinea pig facts. These cute little creatures might be a much-loved pet due to their relatively easy care needs (which makes them great low-maintenance pets). But there is so much more than meets the eye with these fur friends.

For starters, did you know that guinea pigs bear no relation to pigs? Or that they can ‘popcorn’? These herbivores also follow a strict veggie diet and you’ll most likely catch them eating non-stop due to their love for food and their forever-growing teeth.

To help you find out as much information about these captivating creatures as possible, we've rounded up all the guinea pig facts worth learning.

Facts about guinea pigs

1. They are called cavies

We might know (and love) guinea pigs by their so-called given name. But did you know these little sweet rodents are actually more formally referred to as 'cavies' or a 'domestic cavy'?

You might be wondering where they get this name from. But it’s actually a nickname for Cavia porcellus, which is a guinea pig’s proper scientific name.

2. Guinea pigs are social creatures

If you looked up guinea pig in the dictionary, you’d find it under the word ‘sociable’. That’s because these furry friends are known for being chatty little creatures who love nothing more than to chitter chatter all day (and night) long.

They’re so communicative that it really looks and sounds like they’re having a full-blown conversation with one another.

3. They aren’t actually related to pigs

This point is pretty surprising, given their name, right? While male guinea pigs are technically called ‘boars’ and females are called ‘sows’, cavies are classified as rodents, which means they aren’t part of the Suidae family, which pigs belong to.

Instead, legend has it that it’s their scientific name, Cavia porcellus, which has led to their pig-like moniker. That’s because in Latin the word ‘porcellus’ means ‘little pig’. You could also say their slight pig-like shape and sounds have also reinforced this, too.

4. They are known for popcorning

Now this has very little to do with the delectable snack often spotted in cinemas.

In the guinea pig world, popcorning refers to the act when these four-legged friends jump in the air very randomly to show how happy they are. Often likened to when a bunny binkies, this is a guinea pig's own way of showing you (and others) that they are on cloud nine. How sweet!

5. Guinea pigs aren’t from Guinea

It’s a wonder why guinea pigs go by this name at all, considering the little relevance they have to pigs and now the coastal country of Guinea.

Instead of hailing from West Africa’s Guinea, a guinea pig’s ancestors are believed to have originated from the Andes region of South America.

As to how they got this name, the jury is still out. One theory is that during the 16th century, these little creatures cost a guinea, and this name has stuck ever since.

6. They have unique toes

If you’ve ever been up close and personal with a guinea pig, you might have noticed that these rodents have three toes at the back and four toes in the front. But not all cavies are born equal.

Some Guinea pigs are polydactyly, which is a birth defect that means they could have more toes than normal. While this shouldn’t have an impact on the quality of their life, one tip for taking care of your guinea pig is to notify your vet. That's so they can check over your pet and make sure their extra pinkie isn’t causing them any pain or discomfort.

7. Their teeth never stop growing

These furry friends’ gnashers are one of the most intriguing things about guinea pigs as they have 20 open-rooted teeth, which means they’ll never stop growing.

Of course, good dental care is important for all pets – and guinea pigs are no different. Thankfully, these fur babies pretty much spend most of their lives constantly chewing so this can help them wear their teeth down and keep them at a comfortable length.

8. They make a range of noises

Whether it’s through their ‘wheeking’, purring or ‘chutting’ sounds, these social butterflies might appear standoffish or shy on the surface. But once they get to know you and feel comfortable in your presence, they’ll love conversing with you and their hutch friends.

So, if you’re lucky enough to be the very proud pet parent of a cavy, it’s well worth reading up on a guinea pig’s noises and body language so you can fully understand them.

9. They’re veggies

Another fascinating fact about guinea pigs? These pets are herbivores, which means they’ll only feed on plant-based foods.

This might sound limiting, but there are many things guinea pigs can eat to help keep their diet and nutrition on point. For example, if you’re wondering what guinea pigs eat, along with hay and grass, they’ll love digging their teeth into cucumber, kiwis and raspberries – and the same goes for carrots, parsley and baby corn. The veggie world is their oyster!

10. They like the cool

With all that fur, it’s no wonder these little piggies much prefer a cooler space to eat, sleep and play rather than a warm spot.

But the more scientific reason is that guinea pigs lack sweat glands, which means they’re unable to perspire to help cool themselves down.

Instead, it’s best to find these fur friends a cool spot inside or outside in one of the best hutches with the best bedding for guinea pigs to keep them comfortable and clean.

11. They can’t produce their own Vitamin C

Most animals can produce their own vitamin C. But, just like monkeys, guinea pigs are the only other animal that can’t do so. This means that they have to get it through their diet in order to prevent scurvy.

So, if you have a guinea pig, you should be feeding your pet vegetables that are high in this micronutrient, such as lots of spinach leaves, broccoli, kale, green peppers, and red peppers. You can also add vitamin C drops to your guinea pig’s water on a daily basis.

12. They’re active for up to 20 hours of the day

Yes, really! If you’re a dog or cat parent, you might be used to these fur babies dozing for most of the day. But guinea pigs, on the other hand, tend to sleep a whole lot less than other common household pets.

Some guinea pig parents say that their fur friend sleeps for just four to six hours a day. So instead of napping, you’ll most likely see these cute little critters eating, chewing or playing.

13. They are crepuscular

Along with needing a lot less sleep than other conventional fur friends, guinea pigs are crepuscular. This means that they are most active at dawn and dusk.

That's because guinea pigs are prey animals, which means if they’re awake during the twilight hours, they are more likely to evade predators. While domesticated guinea pigs (hopefully) need not worry about predators in your home, it's a natural habit that they still exhibit.

14. They eat their own excrement

But only if it’s the right kind! It might sound (very!) strange, but it’s common for herbivores, like guinea pigs, to be cophrophages (which means they gobble up poop). Rabbits eat their own poop, too.

To put it simply, the first round of a guinea pig’s poops are soft and called caecotrophs. This is the type of excrement they eat, as they are rich in vitamins and nutrients. While the drier poops, which they excrete after, is what guinea pig pet parents will clean up from the cage.

15. They can live for a long time

With the right care, love, diet and housing – generally speaking, guinea pigs tend to live for around seven years. But in some instances, this can be longer.

According to Guinness World Records, UK-based Snowball holds the record as the oldest guinea pig to have graced this earth, as he lived until he was ten and a half months old, before passing away in 1979.

16. Guinea pigs mark their scent

On the surface, it doesn’t seem like guinea pigs have a lot in common with cats and dogs. But what trait all three of these common pets do share is the act of marking their scent.

According to the RSPCA, guinea pigs use urine and secretions to mark out their territory, which can cover 1,500m².

17. They date back to 5,000 BCE

If, like us, you’re wondering how long these adorable balls of fluff have been roaming Earth with their presence, wonder no more.

Word has it that these precious little piggies are one of the oldest domesticated breeds on the planet, with records showing that they have lived alongside humans since 5,000 BCE!

18. They can run even when only a few hours old

Now here’s a fun fact for you! Did you know, guinea pigs can pretty much run and scamper around their cage when they are first born?

They are also born with their eyes open and a full coat of fur!

19. They can learn tricks

Guinea pigs are intelligent creatures, and without enough mental and physical stimulation, they will get bored.

This means it’s well worth investing in a large hutch, to help keep them entertained and filling it with a selection of the best guinea pig accessories, like tunnels, hammocks and balls. Or invest in one of the best rabbit runs. You could also try and teach these clever fur balls tricks, like spinning in a circle or coming when their name is called.

20. Guinea pigs create their own ‘cleaning product’

If you’ve got a guinea pig, you might have noticed that they secrete a white fluid around their eyes. While it’s tempting to wipe this liquid away, these clever creations actually use this to wash themselves with.

Read next: Interesting rabbit facts

Edited by Georgia Guerin.

Cute, cuddly and packed full of character, there are many reasons to get a guinea pig. Along with being incredibly gentle animals, guinea pigs are considered to be low-maintenance fur friends, which makes them great for families with children.

Welcoming a pet into your home is an exciting time. But just like dogs, guinea pigs aren’t just for Christmas. These sociable furballs, which are often referred to as cavies, require the right setup to thrive. In addition to having a safe and secure hutch filled with hay and clean bedding, these fur friends will also need some of the best guinea pig toys to keep them mentally and physically stimulated.

If you’re seriously considering adopting one (or two) of these four-pawed creatures, it’s worth checking out our tips for taking care of guinea pigs. Or, for more reasons to get a guinea pig, stick right here as we’ve compiled a list of why you’ll want to share your home with them.

32 reasons to get a guinea pig

1. They don’t need acres of space

According to the Humane Society of the United States, guinea pigs need a minimum of 7.5 square feet of space to thrive. If you've got the space, 10.5 square feet is your best bet and especially if you are keeping two guinea pigs.

2. Guinea pigs are small-to-medium sized animals

The overall size of a pet may determine whether or not your home is the right environment for them. So, if you're worried about not having enough space, guinea pigs are considered to be small to medium-sized pets.

Baby guinea pigs grow pretty rapidly. But once they reach adulthood, at around 12-15 months, they'll stop growing so they're usually between 8in and 10in long.

3. Guinea pigs are affectionate

Once you’ve formed a strong bond with your guinea pig, they’ll show their affection in many ways. Whether it’s by chirping, cuddling or giving you guinea pig kisses, like licking you. How sweet!

4. Guinea pigs are pretty clean animals

Generally speaking, guinea pigs are clean freaks and love nothing more than grooming themselves daily.

However, on the other hand, their cage can get pretty messy. Therefore, while you won’t need to bathe your cute companion, you will need to spot clean their cage daily to pick up droppings and remove and replace dirty bedding.

5. They eat some of their own poop

Heard of coprophages? This term is the name given to organisms or animals who eat their own feces. And guinea pigs are an example of this.

You might be wondering why and the answer to this question is because a guinea pig’s first round of poops (called caecotrophs) are soft and packed full of vitamins and nutrients. Rabbits eat their poop for the same reason.

6. Guinea pigs are clever

Along with being quick learners, having a sharp memory and being known for their inquisitive nature, guinea pigs are clever creatures.

This means, with a little bit of patience, you can have hours of entertainment teaching them new tricks like how to turn in circles, how to shake paws and how to push a ball around.

7. They are packed with personality

Another brilliant fact about owning a guinea pig is that each has their own personality.

Some owners find that their pets are bossy (which is pretty funny, considering they are smaller than the size of a pineapple) others find that their fur friend is excitable and a handful say that their cavy is a perfect mix of all the above.

8. Guinea pigs make a purring sound

If you’re a fan of the soothing purring noise cats make, or love a dog’s low grumble, then you’ll be pleased to know guinea pigs have a rumble sound of their own.

This low purring sound is most often heard when your cavy is happy, like when it’s being petted. But guinea pigs can make a sharp purring noise when they feel threatened. So it’s important to know the difference between the two.

9. Guinea pigs ‘popcorn’

You may have heard about bunny binkies. Well, guinea pigs have their own super endearing version of this and it’s called ‘popcorning’. This term refers to when a guinea pig jumps in the air in spontaneous bursts to show how happy they are. So if this isn’t one reason to get a guinea pig, then we don’t know what is.

10. Guinea pigs come in all shapes and sizes

There is a guinea pig for every pet parent. From short-haired options to long-haired breeds. Guinea pigs come in all colors and patterns and their characteristics and personality will vary across the breeds.

In the US, the most popular or best guinea pig breeds include the American/English guinea pig which is known for its laid-back and easygoing personality. Then there’s the high-energy Abyssinian guinea pig which has a distinct appearance, due to the presence of rosettes in their fur.

11. Guinea pigs are low-maintenance

From their low grooming needs to their hardy nature, these fur friends are considered to be low-maintenance pets.

But as is the case with any fur friend, they will require a handful of your time, energy and love as you’ll still need to clean out their enclosure, give them daily social interaction and give them some time outside of their hutch.

12. This makes them good for children

Guinea pigs don’t need lots of specialist equipment, which makes them suitable for being one of the best first pets for children.

However, as we mentioned before, all animals need some TLC. So it’s important to supervise children closely until they're mature enough to take on more responsibility.

13. They love other guinea pigs

Have your heart set on adopting two guinea pigs? If you’ve got enough space, that’s a great idea as these fur friends are social characters. While they will enjoy spending time with you, these pets do best when they’re housed with another cavy.

If you're not looking to grow your fur family, just make sure you adopt both guinea pigs of the same sex as a female can give birth to up to 5 litters per year!

14. They like people

While guinea pigs are communal animals (which means you shouldn’t keep them alone) they also enjoy human company.

So be sure to factor in some time with your cavy to help strengthen your bond and keep them entertained and active.

15. Their diet is simple (once you get it right)

Keen to find out what guinea pigs eat? Well, you’ll be pleased to know that there are a whole host of things guinea pigs can eat. From hay and vegetables to some garden plants and herbs, guinea pigs are herbivores at heart so they only eat plants and plant-based foods.

16. Guinea pigs can help relieve stress

It’s a well-touted phrase that pets can help to decrease stress levels — and if that’s to be believed, guinea pigs are no different.

According to the American Heart Association’s 2022 Healthy Bond for Life survey, 95% of pet parents rely on their pet for stress relief. While the most popular ways pets help people de-stress is by snuggling, making their owners laugh (67%) and helping them feel less lonely (61%).

17. Guinea pigs can live indoors or outside

Do you live in an apartment? Or only have a small amount of outdoor space? This isn’t necessarily a problem.

Depending on what state you live in and the weather, guinea pigs can live indoors or outside, just as long as they are carefully sheltered and protected from extreme temperatures and have enough space for them to run and forage as they, please.

18. Guinea pigs can reduce loneliness

All pets can provide some form of comfort – and guinea pigs are another great example of this.

Yes, you might live with a partner or friends, but there will be moments when you’re home alone. However, with your guinea pig by your side snuggling and purring away, you'll never really feel lonely.

19. Guinea pigs have lots of energy

Any guinea pig owner will know that these prey animals are highly active.

So much so, that all that playing, chewing, and/or eating might have you questioning whether guinea pigs sleep? The answer is they do. But these furry friends don’t need loads of sleep to thrive. It's been said they can be awake for up to 20 hours a day!

20. They have a relatively long lifespan

Are you wondering how long do guinea pigs live?

Typically speaking, vets generally estimate that these loveable creatures grace us with their presence for around five to seven years. However, if a guinea pig is well looked after, some can live up to 10 years.

21. Guinea pigs make for great companions

Fun, cuddly and pretty vocal, the more time you spend with your fur friend the more bonded you’ll both be.

Whether it’s them standing at the end of their hutch so they can see what you’re doing. Or following you around the garden. Once you gain a guinea pig’s trust, your little shadow won’t want to be too far from your side.

22. Vaccinations are few and far between

Unlike cats or dogs, guinea pigs don’t require any routine vaccinations.

However, it is well worth taking your fur friend to the vet for regular check-ups to ensure they’re happy and healthy as once guinea pigs start to show signs of illness it may be too late.

To help offer some peace of mind, it's well worth investing in the best pet insurance to help you cover any unexpected costs.

23. Guinea pigs will eat your grass

When guinea pigs aren’t eating hay, they’ll love getting their teeth stuck into grass. Devouring grass can help their digestive system to function properly, as it's packed with fiber and vitamin C which is important for your cavy’s health.

Plus, all that grinding of the grass will help prevent their teeth from growing too long. It's a win-win.

24. They are curious characters

Guinea pigs are natural foragers. So they’ll love searching around their hutch for any hidden food, playing with their toy, or running through tunnels. This can make them a joy to watch as they learn and discover new things.

25. They are relatively quiet

There’s no denying that guinea pigs are chatterboxes. From their ‘chutting’ noises and their adorable ‘wheeking’ to their purring sounds, guinea pigs are known (and loved) for the range of sounds they make. But social butterflies they might be, all those noises won’t wake up the neighbors.

So whether you live in an apartment or in close proximity to others, you needn't have to worry about your guinea pigs making too much noise.

26. They thrive on routine

Just like cats and dogs, guinea pigs thrive once in a routine. Not only can a good routine make your fur friend feel right at home, but it can also help ensure that your guinea pig gets the right exercise, nutrition, and rest they need. And a happy and healthy them is an even happier you!

27. Guinea pigs are fun

These sociable characters are known for being fun. For example, they love being hand-fed which is not only a great way to bond with your guinea pig but an exciting way to add some enrichment into their life (and yours!).

Plus, when they’re not chewing leafy greens from your hand, they’ll often spend most of their day playing – especially if you've invested in some of the best guinea pig toys, like a hideaway or run. The fun never has to end!

28. They’re cute

How can you resist these beauties? Provided you’ve got the right setup for your cavy to help your furry friend thrive, these sweet little non-aggressive creatures are packed full of character and cuteness. The question you'll be asking yourself is why wouldn’t you want to have them as a pet?

29. Guinea pigs have great teeth

Another fun fact about guinea pigs? Did you know that a guinea pig’s teeth never stop growing?

That’s because these furry friends are designed to chew all day and they often do so on long strands of hay which can help them wear their teeth down and prevent them from becoming uncomfortable.

30. They don’t cost lots of money

Unlike the most expensive pets in the world, guinea pigs won’t cost you a small fortune to home. Generally speaking, depending on the breed and whether you adopt or purchase from a breeder, guinea pigs will cost somewhere in the region of $10 to $100.

But just remember, you’ll also need to budget for hay, clean bedding, a hutch or indoor cage, grooming equipment, and a run. They'll also need food and some of toys to provide your furry friend with all the mental and physical stimulation they require.

31. Guinea pigs are easy to handle (once you know how)

Every animal is different – that’s what makes them so special – but most guinea pigs love some human attention. So once you’ve spent some time with them and formed a wonderful bond, they'll love being handled gently with care and coming to you for a cuddle.

32. They’ll keep the kids entertained

If you've got little animal lovers in your home, they'll love sharing their world with a guinea pig. aa2We all know there’s nothing worse than hearing your little one say 'I’m bored’. But that’s where a pet, like a cavy, can help bust some boredom, because there’s always something to do.

Whether it's cleaning out their hutch and filling it with the best bedding for guinea pigs, letting them out in their run, or hand-feeding them their favorite vegetables.

Need some guidance on how to look after guinea pigs or what to do if your guinea pig is sick? Check out all our vet-approved tips.

Guinea pigs can eat a wide variety of fruits, vegetables, plants, and herbs but there are many things that guinea pigs cannot eat. You should be very careful to avoid feeding them anything that may be toxic.

One of our top tips for taking care of guinea pigs is knowing all about their diet. Guinea pigs require a carefully balanced diet, with some fruit, vegetables, greens, and plenty of roughage like hay. These can be served in one of the best pet food containers, or given to your pet in a run or hutch for them to forage through.

Now, let's check out the 32 foods that your guinea pig should steer clear of.

32 things guinea pigs cannot eat

1. Avocado

Avocados contain persin, which is toxic to guinea pigs. The skin, flesh, and stone of the fruit all contain this compound which can cause heart failure in guinea pigs.

2. Chives

Be careful that there are no chives planted among the grass when allowing your guinea pig to forage freely in a run. Chives can cause issues with red blood cells due to their high disulfide content.

3. Nuts

Nuts are high in carbohydrates, making them unsuitable for feeding guinea pigs. Shards of nut might also get caught between their teeth, causing dental issues.

4. Chips

Chips are undeniably delicious but very unsuitable for guinea pigs. Not only are they made of potato, which guinea pigs cannot eat, but the seasoning is likely to cause problems too.

5. Chocolate

Another favorite of humans, chocolate should not be given to guinea pigs due to its high fat and sugar content. Similar to dogs, it can cause fatal complications for guinea pigs.

6. Other pet food

While it might be tempting to let your guinea pig eat other pet food, particularly if they are a companion to a rabbit, even the best rabbit food and other pet foods are unsuitable for guinea pigs.

7. Citrus fruits

Citrus fruits are highly acidic and can cause digestive issues and mouth sores in guinea pigs. Small amounts of orange may be tolerated, but not often.

8. Museli-style foods

There is a lot of debate about whether muesli-style mixes are suitable for guinea pigs, as they may cause dental and weight issues. They are high in sugar and many people prefer to feed high-quality pellets instead.

9. Poisonous plants

If a plant is poisonous to humans, it is probably poisonous to guinea pigs as well. Plants such as bluebells, buttercups, daffodils and hyacinths are all fatally toxic to guinea pigs (and people). As a rule of thumb, if it grows from a bulb, your pig shouldn't be eating it.

10. Spicy peppers

While sweet peppers are fine, spicy peppers can irritate the mouth and digestive system of guinea pigs. Capsaicin, the compound that makes chili peppers and jalapeno so spicy, is an irritant.

11. Mushrooms

Mushrooms contain little nutritional value for guinea pigs and wild mushrooms can contain toxic compounds that can be fatal.

12. Plant-based meat

Although guinea pigs are vegetarians, unfortunately, they can't eat meat substitutes. Most meat alternatives, like tofu, are made from beans and pulses, which guinea pigs can't eat either.

13. Rhubarb

Rhubarb plants contain oxalic acid, which, when it encounters calcium in the guinea pig's system, binds it into bladder stones which can be very painful.

14. Dried peas

Dried peas are very high in sugar and can cause dental issues and urinary problems for guinea pigs. They are starchy, and an excess of starchy foods can cause obesity in guinea pigs. Some pet shops sell pea flakes, which can be given in moderation, but never as a daily treat.

15. Iceburg lettuce

Iceberg lettuce has little nutritional value for guinea pigs and the high water content can cause soft, mushy stools. As guinea pigs produce caecotrophs (round pellets of semi-digested poop that they consume a second time), loose stools can cause further issues.

16. Candy

As candy is a sugar-based product it is unsuitable for guinea pigs. The high sugar content is likely to cause dental issues and digestive problems. Plus, there are usually multiple artificial preservatives, colorings and flavorings in candy that could cause other health issues.

17. Cheese

Animal products are a no-no for guinea pigs. Their digestive systems can't handle heavily processed human food in general, and high-protein foods like cheese can cause digestive upset. Guinea pig digestive systems don't have the enzymes needed to digest things like meat and dairy.

18. Garlic

Garlic is a bulb, and therefore unsuitable for your guinea pig. It is high in oxalates, which can cause urinary issues, and as a general rule, members of the allium family (onions, chives, garlic) should be avoided for this reason.

19. Tomato vines and leaves

Tomatoes are part of the nightshade family, along with peppers, eggplants and tomatoes, and the leaves and stems of these plants are toxic to guinea pigs. While they can have small pieces of tomato fruit, dispose of your tomato plants far away from your guinea pigs once their season is over.

20. Milk

As with cheese, milk is completely unsuitable for guinea pigs. Animal proteins, fats and sugars in cow milk and goat's milk are difficult for guinea pigs to digest and likely to cause stomach upset.

21. Potatoes

Potatoes are a member of the nightshade family cultivated to produce large, starchy tubers. These powerhouses are packed full of nutrients and calories for people but also contain an alkaloid called solanine that makes them toxic to some small animals.

22. Onions

Another allium, onions are unsuitable to feed guinea pigs. Growing onions tends to leave a lot of green waste, but you must not under any circumstances feed these greens to your pigs, as it will cause them health issues.

23. Leeks

Leeks are high in sulfides, as are all other members of the allium family (this is actually why these vegetables are so pungent and can give you lingering bad breath). Sulfides cause digestive upset for guinea pigs.

24. Cereal

Cereals are high in starch and guinea pig digestive systems are not built to digest heavily processed grains. Even though many grains are cultivated grasses, they are too different to be suitable for a healthy guinea pig: even raw rye, maize and wheat are undigestible.

25. Dried fruit

Dried fruit is very high in sugar and can cause dental issues and obesity in guinea pigs. Considering how sparingly fresh fruit can be given to guinea pigs (it should make up under 5% of their diet) and that dried fruit has an inflated sugar content due to the drying process, you can see why it isn't on the menu.

26. Spoiled foods

This one may seem obvious, but people often think that guinea pigs can be used as food waste bins. This is not true. Moldy food or food that is past its best can make your guinea pig ill, even if it is usually a favorite.

27. Mature corn cobs

Mature corn cobs are incredibly starchy and unsuitable for guinea pigs. Baby corn (unpollinated corn cobs) and the silks or husks can be fed intermittently, but often there are better things you could be feeding your guinea pig instead.

28. Bread

Bread is a grain product, so unsuitable for that reason, and is also heavily processed and high in carbohydrates. The yeast and salt in bread might also cause health issues and regular consumption of high-starch products like bread is a one-way ticket to guinea pig obesity.

29. Eggs

Similar to dairy, eggs contain proteins that guinea pigs aren't set up to digest. They are herbivores, and you must remember this when choosing snacks for them.

30. Dried beans

Dried beans are starchy and high in protein, making them unsuitable for guinea pigs. They can eat green beans as a treat and small amounts of bean sprouts can be slowly introduced into your pig's diet. Be aware that beans are often high in oxalic acid.

31. Meat

Guinea pigs are sworn vegans and their little gut microbiome is totally unequipped to deal with animal products. They are native to the mountains, forests and grasslands of South America and aren't really built to take down prey, so you should stick to their natural diet of veggies.

32. Dried seeds

Dried seeds can get caught in your guinea pig's teeth, causing dental issues. While the seeds found in fresh foods like tomatoes or cucumbers are ok, dried seeds are high in fat and pose a choking hazard to guinea pigs.

If you own guinea pigs you are likely already aware that they eat a wide variety of foods, from fruit and vegetables to garden plants and herbs. While some foods are poisonous to guinea pigs, there are plenty that they can chow down on without issues.

Whether you hand-feed your guinea pig or use one of the best pet food containers, making sure that they have a varied, healthy diet is important for both their health and enrichment. So, what do guinea pigs eat? We've listed 32 options below.

32 things guinea pigs can eat

1. Cucmber

Cucumbers are a good source of vitamins, minerals, and water for your guinea pig, especially in hot weather where they can help keep them hydrated. They should be fed in moderation, as their high water content can cause watery stool. A quarter-inch slice a few times a week should be sufficient.

2. Kiwi

Although an occasional treat, due to the high sugar content, your guinea pig is likely to enjoy kiwi fruit immensely. Wash and peel the kiwi before giving a small slice to your guinea pig.

3. Raspberries

All berries are safe for guinea pigs (in moderation, as always). Fruit in general should make up less than 5% of a guinea pig's diet. A small handful of raspberries is enough for a single pig.

4. Timothy Hay

Timothy hay is a popular forage for guinea pigs as it is high in fiber and helps to limit the growth of their teeth. It is low in calcium and protein, so can be helpful if your guinea pig is overweight and needs a calorie-managed diet.

5. Orchard hay

Similar to Timothy hay, guinea pigs can consume as much orchard hay as they like. It is slightly softer than Timothy hay, so can be a better choice for elderly guinea pigs. It also makes a comfortable bedding material.

6. Grass

You can either pick fresh grass for your guinea pig or put them outside in a run to forage it themselves. Fresh grass is excellent for guinea pig health, however, grass cuttings that have been left before being given to your pig are not suitable as they can ferment and cause bloating.

7. Carrots

Guinea pigs can eat carrots in moderation, a single slice a few times a week is enough. Carrots have a surprisingly high sugar content, which can cause digestive issues for your pig. They can have carrot tops more regularly, as these are much lower in sugar than the root of the vegetable.

8. Chamomile

Chamomile is a great herb for guinea pigs and if they can graze on some in an outdoor run, even better. Add fresh chamomile flowers to hay so your guinea pig has something to forage for to add some enrichment to their day.

9. Cleavers/sticky willy

Cleavers are a common plant you will find growing by roadsides, woodlands, and scrubland. This sticky weed is also known as goosegrass or sticky willy and you can identify it by the clingy hairs on its stem (it often gets caught on clothes, making a fun prank).

Be selective where you pick this plant: keep away from areas treated by herbicides, pesticides, or near animal waste, and wash thoroughly before giving it to your guinea pigs. Avoid giving them seed pods, as these are too high in protein.

10. Unseasoned popcorn

While this shouldn't be a regular treat, if it's your guinea pig's birthday a couple of pieces of unsalted and otherwise unseasoned popcorn can make a delightful snack for your pig.

11. Parsley

Parsley is a great source of calcium and vitamin C for your guinea pig. They should have parsley or other leafy greens and herbs daily, in a generous palm-sized amount.

12. Blackberry and bramble leaves

Another common plant that you can forage for your guinea pig is blackberries and the leaves of the blackberry plant, commonly known as brambles. While you could put a whole bramble in a run with your guinea pigs and let them forage the leaves and fruits themselves, be aware that wild blackberries often have large thorns that you should remove. Stripping the leaves and fruit yourself off is simpler.

13. Baby corn

As a treat, guinea pigs can have a few slices of baby corn. Mature corn can be too starchy and full of sugar for guinea pigs, but the unpollinated cobs make a nice snack.

14. Calendula

Calendula, or pot marigolds, are great herbs to give your guinea pig. They are low in calories and high in fiber, making them a healthy treat and you can feed the leaves, stems, and flowers.

15. Radish tops

Radish leaves are an excellent source of calcium for guinea pigs, but should be fed in moderation to avoid urinary issues. They can also eat radish roots, but these contain high amounts of oxalic acid, which can cause bladder stones.

16. Apple leaves and twigs

Another fun, free plant for your guinea pig to forage from is apple leaves and twigs. Cut a young twig from an apple tree and give it to your guinea pig whole to give them the enriching experience of foraging. If you're wondering "Can guinea pigs eat apples" Yes they can!

17. Eggplant

Eggplant can be given as an occasional treat, a small slice the size of a fingertip will do. Eggplant leaves and stems are toxic to guinea pigs as they are part of the nightshade family (along with tomatoes and potatoes) and must not be given to them under any circumstances.

18. Celery

Can guinea pigs eat celery? Celery can be given to your guinea pig as an occasional treat, chopped into thin, manageable slices. The leafy tops are likely to be more fun for your guinea pig to get through, so try giving them these as opposed to the root end.

19. Broccoli

Once or twice a week your guinea pig can have a small amount of broccoli. Cruciferous vegetables should be fed carefully, as they can cause bloating and digestive upset. If your guinea pig seems sulky, they might have gas and you should adjust their meals accordingly.

20. Cilantro

Cilantro, sometimes called coriander, is a healthy green for guinea pigs and a good source of vitamin C. Half a cup to a cup should be enough, depending on the breed of your guinea pig.

21. Peppers

Guinea pigs can have sweet peppers, like bell peppers or pointed peppers. They should not be fed spicy peppers or chilis, as these can cause digestive upset. Peppers are another plant from the nightshade family, so leaves and stems are off the menu.

22. Pea shoots 

Peas and pea shoots can be given to your guinea pig in moderation. The greens of the pea plant are high in vitamin C, calcium, and phosphorus.

23. Spinach

Spinach can be fed in moderation. It can be eaten once a week, as a treat, but contains oxalates, which can cause urinary issues in guinea pigs.

24.Dandelion greens

Fresh dandelion greens, flowers, and roots are all suitable for guinea pigs to eat, in moderation. The pulpy roots can be fed in similar quantities to carrots, and the flowers can be used to add enrichment to their environment.

25. Clover

Clover is another plant you can forage for your guinea pig. The leaves and flowers of red clover are high in calcium and good for growing pigs and white clover is great for pigs of any age. However, clover hay should not be fed as it is too high in protein.

26. Blueberries

Four or five fresh blueberries might win your new guinea pig's affection. Berries are full of sugar, so not good as an everyday meal, but make a good "sometimes" treat for your pet.

27. Tomatoes

Tomatoes are another plant of the nightshade family, so the plant should not be given to guinea pigs. The fruit, however, can be fed in moderation, as a treat. A whole tomato is too much, so it should be served in slices.

28. Apples

Guinea pigs love apples. These fruits are high in sugar, but an apple slice makes a pleasant treat once or twice a week. Try to vary the fruit you give your guinea pig to keep things interesting and provide them with a range of nutrients.

29. Strawberries

A single strawberry will be more than enough for a single guinea pig, and they will likely develop a "lipstick mouth" that lasts for several hours after they have finished. A quarter or half of a large strawberry will be ample.

30. Romaine lettuce

Romaine lettuce can be fed in a 1/2 cup to 1 cup portion at a time. Romaine is a variety high in vitamin C and far superior to iceberg lettuce, which has a high water content and low nutritional value.

31. Cantaloupe 

A small cube of cantaloupe will be more than enough for most guinea pigs, as it is high in sugar and should only be served as an occasional treat.

32. Pineapple

Similar to cantaloupe, pineapples are high in sugar and should be fed very rarely as a sweet treat for your pig. They also contain enzymes that can cause gas and mouth sores, so monitor your guinea pig closely the first time you feed it.

These top tips for taking care of guinea pigs are sure to help your furry little friend thrive. Guinea pigs – or cavies, as they are often called – are the sweetest little creatures. They make delightful pets, being non-aggressive, happy being handled, and capable of an adorably affectionate noise in greeting, known as “chutting”. 

As pets go, guinea pigs are fairly low-maintenance although they will enjoy having some of the best guinea pig accessories around. But just because they don’t require extensive grooming or long daily walks doesn’t mean you can ignore them. No, this is an animal that thrives on attention. Eminently sociable – both with their own kind and with humans – they will give back as much as you give them. 

They are great pets for beginners and children, but like all animals, they do require special care and have needs that are exclusive to guinea pigs. 

Let’s take a look at some of the ways you can ensure your guinea pig lives its best possible life. 

32 tips for taking care of guinea pigs

1. Prepare before you buy 

Guinea pigs may look adorable and seem like easy pets to have around, but they should never be an impulse buy There. are things to know before you adopt a guinea pig. Do your research, be honest with yourself about whether you really have the time for this responsibility, and thoroughly equip your home with everything a guinea pig needs and deserves. 

2. Provide shelter

Guinea pigs need a fully enclosed area where they can hide and sleep. It should provide protection from cold, damp, sunlight, and extremes of temperature, as well as from any predators. Hutches tend to be on the small side – their main living area should be at least 10 square feet and include some of the best bedding for guinea pigs.

As well as somewhere to sleep, guinea pigs enjoy tunnels in their run, both as an emergency safe enclosed space and also for fun play.  

3. Allow space for exercise

Cavies need plenty of space to run around and explore. They should have access to an outside run which is at least 24 square feet, whether this is inside or outside. If it’s not cold and damp, they enjoy grazing on grass.

Make sure there are no escape holes in their enclosure. Although they themselves aren’t jumpers and climbers, it should be enclosed on the top to prevent other animals getting in. 

4. A prey species

Guinea pigs are a prey animal, and as such they tend to mask any illness or weakness because it makes them even more vulnerable. This is part of their natural survival instinct, but bear in mind that if a guinea pig does look sick, urgent veterinary attention is required because they’ll try their level best to look healthy until they just can’t.

Check them every day and keep an eye on their food and water intake, as well as their droppings to know if anything irregular is going on. A vet will help you know what to do when your guinea pig is sick.

5. Keep them in pairs or more

Guinea pigs are communal animals which means they should not be kept alone. Neutered females and males or female pairs work well, though male pairs can get along if they have been together since birth. A trio of males tends to be a bad idea. 

And just like people, you can’t force guinea pigs to be friends. You need to spend time and effort helping them to get to know each other when introducing them as adults. 

6. Herbivore diet

Guinea pigs should only eat plant material; hay or grass should be their main source of forage. If they aren’t used to grass because they have been kept indoors, introduce it gradually. They also need fresh greens, around a cupful a day – such as parsley and dandelion leaves. I

If you wondered "Can guinea pigs eat apples?" You'll be happy to know that small amounts of some fruits and other vegetables can be given in moderation and will boost their vitamin C.

7. Digestive needs

What do guinea pigs eat? Good question. Guinea pigs require a high-fiber diet, mainly consisting of grass or hay, around 80%. Commercial food should be a supplement rather than the bulk of the diet. Timothy hay pellets – in small quantities – are recommended as they mirror their natural forage diet. Conversely, the muesli mixes typically don’t meet a cavy’s digestive needs, particularly as they tend to pick and choose the morsels they like the most, discarding the others. This can lead to obesity and digestive upset. 

They have a high metabolic rate, so need to graze almost constantly with ad-lib hay.  

8. Dental requirements

For good dental health, a guinea pig needs both hay and vitamin C. A major cause of dental disease in cavies is insufficient fiber in their diet. Because they are designed to chew all day, their teeth grow throughout their life. If they are not worn down grinding on the long strands of hay, their cheek teeth can cause discomfort and abscesses. 

A lack of vitamin C can cause scurvy, which can lead to dental disease and problems with loose teeth.

9. Provide enrichment

Guinea pigs thrive on enrichment to keep them happy and healthy. It’s good practice to rotate their toys so they have new places to explore and hide in. They are inquisitive creatures and find it fun to check out novelties in their space.

Toys they tend to enjoy are hideaways, tunnels, and boxes with holes – but they don’t need a wheel like hamsters, these might even cause harm.

Although guinea pigs do need their own kind for companionship, they typically enjoy human company too. Some patient cavy owners even manage to teach them a few commands!

10. Be aware of household hazards

Always provide a safe home for your guinea pig. Their hutch and run should be escape-proof and predator-proof. They love to chew, so electric cables need to be well out of reach. 

And be aware that many common plants and foods are poisonous – for example, tulips and potatoes. 

11. Gentle handling

Guinea pigs are rarely aggressive and tend to be easy to handle, especially if they have been well-socialized when young. Always be calm and quiet, and make slow and gentle movements as abrupt gestures can scare them. 

Spend time with them, around their enclosure, so that they get used to you before trying to scoop them up. And then handle them gently, with one hand supporting underneath their ribcage, and the other the back end. You can hold them next to your body to give stability – the last thing they need is a person panicking or squeezing them if they wriggle. 

12. Careful grooming

Guinea pigs don’t require a lot of beauty care – they’re handsome enough just as they are – but those with longer hair will need their coats brushed regularly to prevent mats. No baths are required. Even if you don’t need to brush your cavy’s fur, it’s worth inspecting it on a weekly basis to ensure there is none dropping out or any mites or skin conditions that might signal illness.

Their nails, like ours, grow continuously, and many vets recommend weekly clipping so they don’t become uncomfortable. 

13. Vaccinations

Guinea pigs don’t need routine vaccinations, even if they go to holiday boarding. However, it’s sensible to take them to the vet for regular check-ups, particularly as once they show signs of illness it may be too late. 

We recommend investing in some of the best pet insurance to help offset any vet costs.

14. Drinking habits

Fresh water should always be available and changed daily. This can be either in a bowl or a gravity bottle. Guinea pigs aren’t the tidiest of animals, and will often defecate or deposit their food in their water bowl, so keep an eye on this. 

Some people will add vitamin C to their water, but it degrades quickly and some guinea pigs do not like the flavor. 

15. Foraging opportunities

In the wild, guinea pigs would spend most of their waking hours looking for food. The domestic version gets his meals quite literally on a plate, so you need to give him something else to do to stave off boredom.

You can mimic foraging opportunities by hiding chunks of his favorite vegetable in his tunnels or cardboard boxes so he has to find them. Always ensuring an ad-lib supply of grazing, whether it’s hay or grass, is essential. 

16. Breeding 

Guinea pigs are sexually mature by about two to three months of age and may be fertile even earlier. This means that when you acquire your guinea pigs, you need to be very sure that they have been kept in same-sex groups from an early age, and that they are the gender the vendor is telling you.

Do not keep un-neutered females and males together unless you are planning to breed – which is best left to experts. Their gestation period is just over two months, and they can have five litters of up to eight pups a year.

17. Creepy-crawlies

Unfortunately, guinea pigs are susceptible to lice and mites. These can cause severe irritation so that your cavy scratches so much the skin is raw – and can even cause seizures. You will also notice hair loss, and that the guinea pig may become lethargic or lose weight. 

If your guinea pig shows any of these signs take them to the vet. There are several medications suitable for guinea pigs that can treat the problem. 

It is usually due to contaminated bedding, or contracted from other guinea pigs. Any bedding will need to be removed and the hutch and enclosure thoroughly disinfected. 

18. Mixing animals

While guinea pigs are sociable creatures who thrive in a communal herd, this should be strictly within their own species. It is fairly common to see rabbits and guinea pigs living together but this is not recommended. Rabbits can carry certain diseases that can be fatal to guinea pigs, and their superior size and strength can mean the guinea pig is bullied or even harmed. Added to this, they have different nutritional needs.

Some cats and dogs can be friendly towards guinea pigs, but this kind of interaction can be very stressful to a prey animal, not to mention potentially dangerous.

19. Likely lifespan

Vets generally estimate that guinea pigs live for around five to seven years, however with excellent care and good health, some live much longer, even up to 10. The oldest known guinea pig lived to 14 years! By the time they are four years old, they are considered senior. 

20. Poop eaters

Guinea pigs are cophrophages, meaning they eat poop. This is common with many other herbivores, who digest their food twice. Their first round of poops are soft and called caecotrophs. They will be quickly eaten because they are rich pellets of goodness that deliver a second burst of vitamins and nutrients to the guinea pig. 

The drier poops that you clean up from the cage are the second round. 

21. How to clean

Guinea pigs are messy little creatures. They need daily spot cleaning to remove spoiled bedding and droppings. A thorough cleaning of the cage or hutch should be done on a weekly basis, though if there are multiple cavies, this might need to be done more regularly. 

Take the guinea pigs out of their hutch to clean it, and remove all the bedding, including whatever you use as a liner. Sweep out all the straggler bits of bedding and poop pellets. Then, using a pet-friendly disinfectant, spray the whole hutch including the bars, and wipe it down. Leave it to dry before putting in clean lining and bedding. 

22. Bedding preferences

There are several options, but whatever you choose should be comfortable, absorbent, dust-free, and non-toxic. 

Many people use fleece cage liners which are absorbent on the top and have a water-repellent base, so the hutch stays dry and clean. These are expensive but can be washed and reused infinitely so can be cost-effective long-term. A towel is a cheaper option, but they don’t tend to be as absorbent.

If you want to use wood, it should be shavings and not sawdust as the latter is too dusty. Dust-free shavings or hemp bedding are recommended. Fluffy stuffing-type bedding can cause injury if it wraps around one of their delicate limbs. Pet-safe paper bedding can be good, but avoid anything with ink or dye, which could be toxic. 

Hay is typically recommended as an ideal topper bedding because it’s soft, edible, and good for burrowing and enrichment.  

23. Ideal temperature

Guinea pigs are delicate animals and do not tolerate either heat or humidity well. They can get heatstroke if they get too hot, so make sure they are not in temperatures over 80ºF. Always make sure, if they are outside, that they can access shade.

With their low-slung bodies and short legs, they don’t like damp, so should be kept inside if it gets cold and wet, too. 

Their ideal temperature range is fairly narrow, between 60–80ºF, so may need to be indoors if you cannot guarantee they will not experience extremes outdoors. 

24. Abundant hay or grass

Foraging is of primary importance to these herbivores, for their digestion, teeth, and wellbeing. It should make up around 80% of their diet, either in the form of grass or hay. Practically speaking, most guinea pigs will have hay as their primary forage – think of feeding at least their own body size in volume each day.

But be mindful of the kind of hay you buy – Timothy, rye grass, orchard grass or meadow hay is good, but alfalfa and clover can lead to obesity. And of course, check your source to ensure there are no poisonous plants within. 

If you use hay as bedding, make sure they have a separate source for eating as they around bound to poop and wee in their beds. 

25. Vitamin C

Guinea pigs, unlike most mammals, are unable to synthesize vitamin C themselves and so must obtain it from what they eat. A lack of vitamin C can cause major health problems, chiefly scurvy which has a range of symptoms, from lethargy to dental problems and joint pain. 

Cavies need around 10–20mg per day. Commercial pet food is usually fortified with vitamin C. It is also found in vegetables such a peppers, leafy greens, and broccoli florets. Some owners add it to the drinking water, but as it degrades quickly and as some do not like the taste, this is not recommended. 

26. Go sparing on treats

Guinea pigs thrive on grass and hay, and while they will enjoy chunks of vegetables, these should not be the mainstay of their diet. A teacup of greens and vegetables, per day, is sufficient. 

For treats, you can offer fresh fruit in very small amounts because it is high in sugar and can cause obesity. Fruits they typically enjoy include apple, melon and strawberry. 

As a general rule, bought treats tend to be high in sugar, so choose very wisely and think about reducing their pellet ration accordingly if you want to give a commercial treat.  

27. Taming tips

As guinea pigs are prey animals, they can be timid, but really they love attention. To make friends with them, spend time with them, talking softly and handling them gently. Don’t rush the process, especially if they have not been well socialized before coming to your home, and allow them to settle in.

The way to a guinea pig’s heart is often through his stomach, so offer tasty morsels and you’ll soon have them literally eating out of your hand. 

28. Beautiful bonding

Guinea pigs need company of their own kind, but they don’t always love the companion you have chosen for them. If you have three guinea pigs or more, it’s a more peaceful domestic situation in the enclosure if there is only one male – this is how they tend to live in the wild. 

Choose their companion wisely. An old guinea pig may find a rambunctious new partner a bit of a pain. Or a dominant one might be better off with a more compliant companion than meeting his match.

Before attempting bonding, it’s best to have two hutches alongside each other so they can see without touching, and gradually move them closer together. Swap bits of their bedding around so they get used to each other’s smell.

When they first meet face to face, this should be done on neutral territory so they don’t get protective over their home. Supervise them and watch out for any negative behavior. Gradually increase the time they spend together. 

If you have any concerns at any point, go back a few steps in the process and take your time. 

29. Sleep patterns

Do guinea pigs sleep? The answer is not a lot – maybe four to six hours per day in naps, sometimes only for a couple of minutes at once. This is likely due to being a prey animal, they have to be alert to any dangers – even if in the domestic environment the threats are minimal. 

30. Outdoors or in?

Guinea pigs can live either inside or out, depending on the weather in your location. There are pros and cons to both, and some people end up giving them some outside time, with their permanent enclosure indoors. Others vary according to the season. 

Guinea pigs do not tolerate extremes of temperature. They hate being cold or damp as much as they are prone to heatstroke. For this reason, indoors is the more predictable option, but it offers them less in a way of stimulation. 

Another concern outdoors is the threat of predators and the guinea pigs’ sense of vulnerability in a wide open space. So always provide a safe shelter, both from the fox, and strong sun or rain. 

31. Poisonous plants

Guinea pigs love to forage, but unfortunately, not all garden plants are safe for them to eat. Always make sure that their enclosure, if outdoors, is on plain grass, and check for poisonous plants. Likewise, poisonous plants can turn up in hay, so acquire it from a reputable source. 

Some common garden plants that are poisonous include bluebells, daisies, buttercups, dock leaves, and sorrel.

32. Predator danger 

Guinea pigs have no way of defending themselves if a predator jumps into their cage. They have short legs, cannot run fast, nor can they really fight and bite. They have many natural enemies, including foxes, coyotes, snakes, hawks, and owls – or even pet dogs and cats. For this reason, a covered outdoor enclosure with plenty of hideaways is highly advised, unless you are in the garden supervising, and shut them in a predator-proof hutch during the night.

It's important to choose the best bedding for guinea pigs since they are delicate pets which need to be treated well. By providing somewhere comfortable, safe and clean for your furry friend to sleep and relax, you will help to keep your pet happy and healthy. After all, guinea pigs need a hygienic environment in order to prevent them from becoming stressed and ill.

Without good bedding, there is every chance your guinea pig's coat can become dirty and damp from any pee and poo that will naturally accumulate in their cage each day. The trick is to use bedding that will absorb such waste so that the animals don't become exposed to nasty toxins or end up with sores on their skin.

At the same time, you'll need bedding which will be as free from dust as possible to ensure your pet can avoid developing upper respiratory infections – a common illness that's caused by several bacteria. It's also important that the bedding offers warmth, particularly with the cold months ahead in the northern hemisphere! Extra bedding can work wonders, with cardboard proving to be very insulating.

With all of that in mind, we take a look at the best bedding available, taking into account the materials and practicalities as well as how easy it's going to be to change (you need to change a guinea pigs' bedding regularly or whenever it needs it to avoid the potential for trouble). 

It's also crucial that you invest in the best hutch and maybe even consider one of the best rabbit runs. In the meantime, here is the best bedding for guinea pigs in 2024...

PetsRadar's pick of the best bedding for guinea pigs

Undecided on what bedding to buy for your guinea pig? Not sure what you need? Then you need to stick this great all-round small pet bedding on your shopping list. It does a really good job across the board and offers plenty of choice when it comes to size and color and is competitively priced. 

Specifically designed for small pets it will give your little fur friend a pillowy soft, dry and comfortable home. What more could your guinea pig and you as a pet parent want?

Carefresh - the people behind the bedding - make its own paper from raw natural fiber, which is obtained directly from source to create their super soft, ultra absorbent - 2 times better than shavings - dust-free and pet safe bedding. 

It’s soft - comfyfluff is their trademark - making it gentle on your fur friends' feet, and warm and comfortable to snuggle up in. Plus, it is free from harmful chemicals and synthetic dyes, is biodegradable and compostable and has a 99% dust-free rating. This makes it planet-friendly, easy to dispose of and good for the health of your gorgeous guinea pig. It’s dust-free rating isn’t as high as some bedding but is still very acceptable.

You can choose from a small 10 litre bag which should last for one or two cleans, Ideal if trying the bedding for the first time, right up to a 60 litre bag which should last for a couple of months. There is a choice of five colors - and yes guinea pigs can see in color - from natural to the multi-colored confetti to add a little pizazz to your fur friends' surroundings.

If you are on the lookout for bedding that won't burn a big hole in your pocket and offers outstanding odor control then this crumble bedding is a great choice. The small-sized paper pellets are perfect for guinea pigs, they are soft making them ideal for walking on and super absorbent so ideal for a toilet area. Made from 100% recycled paper collected via a program that supports schools and community organisations they are people-friendly as well as eco-friendly. But they aren’t  the most attractive in color being a natural pulp gray, which makes it hard to spot where your little fur friend has done their business. But on the plus side this does mean that no additional dying or bleaching has been involved in the manufacturing process. 

Sticking with the eco-friendly vibe the crumbles are baking soda free - making them safer for pets - and biodegradable and compostable. They are also dust-free - another plus point for pet safety - but they are not as highly rated as some brands, but at 99.5% they are still very good. And the bedding has impressive odor control offering up to 14 days worth of fresh, pee and poo free smelling air. But you will need to do regular, if not daily spot checks to get the best odor-free results.

While its super absorbent nature is a real plus when in the cage, it does mean that the pellets can get really heavy making cleaning heavy work, so be prepared when it's time to clear out the cage. 

Are you fed up of clearing out the stinky, messy and dirty bedding that sits on the bottom of the cage when it comes to your guinea pigs' cleaning time? It’s rarely the favorite part of owning a pet, but as a responsible pet parent it’s a job that has to be done. So why not try something different and give yourself and your little fur friend a treat with the GuineaDad Guinea Pig Fleece Liner? You won't find any paper pellets or wood shavings here, this is a soft blanket-like dust-free liner that fits neatly in the bottom of your guinea pigs' cage and brings with it comfort and cleanliness.

The Mid West model measures in at 24 x 27 inches, but there are other sizes available, but the choice isn't huge. But as an alternative you can fold up the edges to help it fit a smaller cage and give soft comfortable edges that your fur friend can bounce off. Made from fleece with a bamboo fiber filling and a waterproof backing it offers three layers of protection.

The bamboo layer absorbs any liquids and odors while the top fleece layer keeps your guinea pigs' feet soft and dry. But you will need to make sure that you spot clean it regularly and wash it at least once a week, to keep odors and smells away. And make sure that you follow the washing instructions to keep it in good condition. A built-in pocket - in a choice of cool colors - helps satisfy your fur friends' burrowing instincts and doubles up as a cozy sleep area. As an added bonus the packaging transforms into an edible hidey hole your fur friend can hang out in when they want to get away from it all. 

If you want a natural bedding that is eco-friendly and economical then wood shavings are a great choice for guinea pigs. Aspen is the preferred choice as they don't contain any aromatic oils that are often found in the alternative: pine shavings. This helps lessen the health risk to your little fur friend and doesn’t give off any odor. 

Kiln drying is the only process that the shavings go through, and these shavings from Small Pet Select are taken from logs. Not the leftover fibers that you get from reclaimed paper production, which can contain unwanted dioxins which are not good for a guinea pig's delicate health. This also means there are no added dyes, scents or chemicals that can cause concern for a pet parent. 

But it is worth noting that while the shavings are all-natural this does mean that the bedding is not dust-free like some alternatives. But once again, like the paper and liner options in this buying guide the dust-free rating is still high and safe for your pet. But if your pet is really sensitive to dust you may want to try something different.

Aspen bedding is soft and natural but not quite as soft as most paper bedding, but guinea pigs are commonly fans of the more natural feel of wood shavings. They are naturally absorbent - but not as absorbent as most paper bedding and control odors well, especially if you do daily spot cleans.

And as you might expect the shavings are fully recyclable and compostable. Mixed with your fur friends poo they can be turned in a great compost that you can use to help plants and vegetables to grow.

Fed up of getting a whiff of your little fur friend's toilet habits every so often and prefer to mask the smell with a more pleasant scent? Then you should try this lavender scented bedding. It is often recommended that you shouldn’t bother with scented bedding. But lavender is a scent that guinea pigs like and the bedding doesn’t contain harmful chemicals or by-products making it pet-friendly.  

Lavender is not for everyone and if it is a scent that you’d rather not have in your home, then you could try the Apple Spice or Summer Storm to help disguise the smell of guinea pig. 

Made from the remnants and trimmings of other hygienic products, this paper bedding gives your fur friend a super-soft and absorbent bedding that has an impressively high dust-free rating of 99.9%. The soft and fluffy feel of the bedding encourages your guinea pigs natural burrowing and nesting instincts and is great for keeping their paws in tip-top condition. And keeping them dry and clean as it absorbs up to six times it own weight in liquid. This means that you get great odor control to go with your chosen scent. But as always you will need to clean out regularly and the small size packaging is a one or two time covering, so you’ll need to get a few packets in for every month. 

While long-lasting and pet-friendly the bedding is not so environmentally friendly and makes no mention of being recyclable or compositable, so you simply need to dispose of it like you would any non-recyclable household trash. 

Do you want a bedding solution that gets rid of almost any cage cleaning? It almost sounds too good to be true! If the thought of manually removing bedding and scrubbing a dirty cage horrifies you then you need to seriously consider this raised sides fleece liner that eliminates almost any cleaning. Be warned, it doesn’t get rid of all cleaning duties, but it's about as close as you are going to get, the washing machine does most of the work.

Most fleece liners lie flat in the bottom of the cage and do a great job, but with flaws. Rarely do they go right up to the cage's edges and are prone to moving. This means that pee and poo can get under the liner. But the Critter Box fits neatly into the cage and its raised sides mean that your little fur friends' business is contained in the box. So all you need to do is take it out, empty and give it a wash.   

The raised sides not only keep in your guinea pigs' mess but they also offer protection from any sharp objects lurking in the cage or the cage itself. But, you will need to have a certain size cage to use the Critter Box. Currently there are three different sizes specially made for the common cage type - C&C Coroplast cages and Midwest cages, so ideal if you own one of the cage types. Not so good if you don’t.

Completely dust-free, the soft velvet fleece liner is soft and comfortable, something your little fur friend will love and its super absorbency means it's quick drying and keeps the liner moisture-free and clean.

It's important that a guinea pig's bedding is not only comfortable but as dry and odor-free as possible. With this bedding from Oxbow, you can be sure that moisture will be soaked up, leaving a fresh habitat that won't prove smelly and off-putting to both you and your pet.

It's made from soft paper that has never been used for printing and it's capable of absorbing up to 800% of its weight in moisture. All you need to do is spread up to three inches on the bottom of the hutch and you get enough in a 36-liter bag to last you a good while, changing it once-a-week. You could, however, go for up to 178 liters worth if you wish.

We like that the bedding is 99.9% dust free which will do wonders for the health of your guinea pig's lungs. There are no additives either, making for an overall healthy choice. Some users suggest it's lighter than some other brands, though, so can end up being spread into the corners when a guinea pig moves around.

How to choose the best bedding for guinea pigs 

Clean and comfortable 

A good bedding needs to be soft and comfortable on your guinea pigs' feet as they will be walking around on them for most of the time they are active and awake. If it is too hard it can lead to inflammation of the skin - known as pododermatitis - which can lead to other health issues. 

This can be caused by soiled and wet bedding, so a highly absorbent option that moves moisture into a different layer rather than keeping bedding damp is a good all-round choice for your fur friend's general health. 

Safe and healthy  

Dust-free bedding is essential as this will help reduce respiratory symptoms and problems. Look out for bedding that has a very high dust-free rating. Anything over 99% is a good choice. Bedding should also be non-toxic and unappetising as possible. 

You don’t want your little fur friend munching on its bedding as this could lead to them being sick. If you notice that your guinea pig is chewing and eating its bedding, switch to an alternative option straight away. It should also be odor-free, a benefit for both your pet and yourself. Again, if your chosen bedding is not killing your guinea pigs' pungent aroma then swap to a different bedding.  

Eco-friendly 

Typically bedding needs to be replaced every week or two, but whatever your cleaning routine you will be using a lot of bedding over the lifetime of your little fur friend. So make sure whatever bedding you are using comes from a sustainable source, is biodegradable and compostable. This will be good for the planet and could be good for your garden as well.  

Can guinea pigs see in the dark? If you’ve ever got up in the middle of the night and found yourself tripping over things as you stumbled your way to the bathroom half asleep, then it’s likely you’ve found yourself wishing for better night vision! 

But what about our little fur friends? When they’re lazing about on their bedding in the middle of the night, can they see what’s going on around them once darkness descends?

The question of who can see what in the dark is a tricky one to answer given that vision very much exists on a spectrum. Humans, for example, can see in the dark to some degree once their eyes have adjusted but with nowhere near as much clarity as a cat. While it’s believed that guinea pigs can’t see in the dark, that’s not the end of the story. 

After all, if our cavie friends are truly unable to see anything, how on earth do they manage to navigate their way effortlessly around their cage when it’s pitch black?

Below, we reveal everything you need to know about a guinea pig vision, including whether they can see anything at all, how their eyes work and what exactly enables them to do so well in the dark if their eyesight is as poor as science suggests it is. Let’s dive in….

• Best guinea pig accessories: The top toys for your pets
• What do guinea pigs eat?

Can guinea pigs see in the dark?

When you see and hear your guinea pig squeaking and scuttling about at night, you’d be forgiven for thinking that they have no problem seeing in the dark. But the truth is, guinea pigs actually have very poor vision - both at night and during the day.

Given that guinea pigs used to live in the wild before they were domesticated, it’s safe to assume that they do have some form of night vision as otherwise they simply wouldn’t have survived. 

That’s because piggies are neither nocturnal (like bats) nor diurnal (like most humans) but instead are classified as crepuscular which means they like to have periods of activity and sleep during both daytime and nighttime. 

If they couldn’t see when darkness descended, they would have fallen prey to predators and quickly become extinct. There’s no denying, however, that what they can see is limited, so how do they manage to move through the world with such ease? 

How do guinea pigs navigate their way around?

We humans rely primarily on our sense of sight in order to get around. Although we also have touch, hearing, smell and taste, these have all been developed with quite specific purposes in mind and are not particularly helpful when it comes to assisting us in moving about in the dark.

The same isn’t true for our little piggie friends who have extremely sharp hearing and a refined sense of smell and touch that mean they are far less reliant on their vision to get around. 

While guinea pigs do have a wider visual field that gives them a 340-degree view of the world, their depth of perception isn’t good - which is where their other well developed senses come in handy.

First up, our fur friends have a sophisticated sense of whiskers that are highly sensitive. When they’re moving about at night, a guinea pig uses its whiskers to measure the width of openings and detect the shape of the path in front of them.

If you were to put your piggie into a new hutch or place new objects in their current living environment, you’d soon notice them fanning out their whiskers to help them gather more information about the size and texture of everything around them. 

Their sense of smell is also acute and this enables a guinea pig to easily locate their food and water bowls at night. They will also use smell as a way of gathering information about their fellow piggie friends and use this as a form of communication.

Finally, an incredible spatial memory is perhaps the guinea pigs’ ultimate superpower with these little guys being able to easily remember where their food, sleep space, toys and food and water bowls are. 

Piggies have an amazing ability to remember landmarks, corners, and distances between objects and this enables them to move about quickly and effortlessly regardless of the time of day. 

Do guinea pigs need light at night?

Because of the trifecta of adaptations discussed above (touch, smell and spatial memory) guinea pigs have no problem getting about at night and don’t require a light to help them see. 

In fact, while leaving a light on for your fur friend when you go to bed may feel like a thoughtful thing to do, this can actually disrupt their body clock causing them confusion over whether it’s night or day, which can be harmful to their health.

Can guinea pigs see color?

If you're curious about your little critter's night vision, then you might also be interested to know whether or not they are able view the world in color. Well, the answer is yes, guinea pigs do see in color and can in fact tell the difference between reds, greens and blues. Some studies even suggest that guinea pigs are sensitive to the colors green or red. 

However, while they do have much better color vision than other rodents, they also don't have the best depth perception and can be prone to accidents within their habitat due to not being able to tell how far away some objects are.  

Do guinea pigs like the dark?

If you’ve ever heard your guinea pig scuttling about at night, you’ll know that they’re perfectly content in the dark. While they will nap at all times of day, they tend to sleep for slightly longer periods during the darkest hours. Although scientists aren’t 100% clear on why this is, it’s likely due to the darkness making them feel safer and more protected.

What do guinea pigs eat? If you’ve just welcomed one of these furry little creatures into your family, then alongside investing in the best guinea pig accessories, finding out what foods to include in their daily diet to keep them happy and healthy is likely high on your to-do list. 

The  most important thing to know before you adopt a guinea pig is that these pocket pets are herbivores, which means alongside eating hay, the only other foods that are safe for them to consume are fruits and vegetables. 

Alongside avoiding all animal products, nuts and seeds (all of which a guinea pig's delicate digestive system is unable to process), you’ll also want to avoid dishing them up too much fruit, most of which is very high in sugar. 

While fruit makes for a great treat in small quantities, for optimal health and wellbeing, the bulk of your guinea pig's diet should consist of hay and green, leafy vegetables that are accessible throughout the day as these pocket pets like to graze. 

To help you know which foods are safe for your guinea pig to consume and which ones should be given sparingly or not at all, we’ve put together this handy guide to assist you in creating a nutritionally balanced and delicious diet for your furry friend.

• Can guinea pigs eat celery?
• Can guinea pigs eat apples?
• Can guinea pigs eat grapes?

What do guinea pigs eat?

Guinea pigs are herbivores, which means they only eat plants and plant–based foods. Because a guinea pig’s teeth are constantly growing, their digestive system evolved to break down fibrous foods, which, when consumed, help to wear their teeth down and keep them at a comfortable length.

Being a herbivore means that while the digestive system is capable of handling large quantities of hay, vegetables and fruit, it lacks the necessary enzymes to break down animal protein, nuts and seeds. It’s important you steer clear of any animal-based products (such as meat, eggs, and cheese) as ingesting these will make your pocket pet very ill. 

The good news is, there are plenty of delicious and nutritious fruits and vegetables that your fur friend can munch on that, alongside hay, will provide them with all the vitamins and minerals they need to ward off obesity, dental disease, gastrointestinal problems and other potential health issues. 

Hay is the most important part of your cavy’s diet and they should have access to this 24/7. Remember, your pocket pets teeth grow continuously and munching on abrasive grasses will help prevent them from becoming overgrown or infected. 

Most pet parents tend to opt for timothy and orchard grass hays, but meadow and oat are also good choices. Steer clear of alfalfa or clover hay unless you have a baby guinea pig or one who is pregnant, as these grasses are high in calcium which can lead to bladder stones.

What vegetables can guinea pigs eat?

Vegetables are a rich source of nutrition for your fur friend, but how much you give them will depend on how well their digestive system is able to tolerate it. Some cavy’s can consume quite a lot of fresh produce, while others can struggle with diarrhea if they eat too much in one sitting.

You can offer a selection of vegetables to your guinea pig on a daily basis, but just be mindful that they’re still eating their hay. Some cavy’s love their vege so much that they’ll actually neglect their hay if given half the chance, so keep an eye on that as they still need to consume hay to keep their teeth healthy.

Vegetables and herbs that are safe for you fur friend to consume, include:

• Romaine lettuce
• Bell peppers
• Carrots
• Spinach
• Kale
• Broccoli
• Artichoke
• Cucumbers
• Brussel sprouts
• Chicory
• Basil 
• Celery stalks and leaves
• Beet greens
• Coriander
• Zucchini
• Kohlrabi
• Fennel
• Mint
• Thyme
• Swiss chard

If you’re wanting to introduce new vegetables into your cavy’s diet, be sure to add these in one at a time, monitoring them closely to see how they respond. We recommend opting for organic produce if you can afford it as these are free from pesticides.

What fruits can guinea pigs eat?

Fruit can make a wonderful addition to your guinea pigs diet and it can help add some much needed variety, not to mention a touch of sweetness. That being said, fruit is very high in sugar and because of that it should be given sparingly as a treat so as not to upset your cavy’s gastrointestinal tract.

We recommend feeding your guinea pig small, bite-sized portions of fruit a few times a week to provide them with adequate vitamin C. Cavy’s can’t produce their own vitamin C, which makes them vulnerable to scurvy, so fruit given sparingly will ensure they get a regular dose of this essential vitamin. 

Here are some fruits that are safe for guinea pigs to consume in small quantities:

• Apples
• Pears
• Strawberries
• Raspberries
• Blueberries
• Cranberries
• Kiwifruit
• Bananas
• Peaches
• Papayas
• Pineapples
• Cantaloupes 
• Oranges

Berries are a good choice when it comes to the fruit group that’s the safest to feed your cavy on a regular basis (a few times a week) as they’re low in sugar and carbohydrates. Acidic fruits, such as oranges and pineapples, are best given on a more occasional basis. 

Foods guinea pigs can’t eat

As you know, guinea pigs are herbivores, which means animal products need to be avoided, but just because they can eat plants and plant-based foods, that doesn’t mean that all of them are suitable for consumption. Some foods can be toxic while others are simply not good for their digestive system and can cause stomach upsets.

Here are the foods you’ll want to avoid feeding your cavy:

• Onions
• Garlic
• Mushrooms
• Iceberg lettuce
• Nuts 
• Seeds
• Dried beans
• Corn
• Dairy
• Meat of any kind
• Avocado
• Potatoes
• Chocolate
• Peanut butter
• Rhubarb
• Bread

If you let your guinea pig out of their cage regularly and allow them to roam freely around your garden or inside your home, it’s important to note that many flowers and plants are toxic to our little fur friends and can cause serious illness or death if ingested. 

We recommend that you always supervise your guinea pig when they’re out of their cage and if you suspect that they’ve eaten something that they shouldn’t, take them to the vet immediately and have them checked out. 

They offer many health benefits for humans but can guinea pigs eat apples as well? It's a question you may well have asked as you gaze at your fruit bowl but, in the same way as you may ponder can guinea pigs eat grapes?, you may worry that you're putting your pet in danger.

After all, don't guinea pigs tend to only eat grass and hay to aid their digestive system, gain nutrition and keep their teeth in check? 

Here, we're going to address the issue and see if you can incorporate apples as a tasty treat for your fur friend. 

• Can guinea pigs eat celery?
• 10 things to know before you adopt a guinea pig
• Guinea pig noises and body language explained

Are apples good for guinea pigs?

Apples contain a decent amount of nutrition. Although more than 85 percent is made up of water, a typical raw apple has 4.6 milligrams of Vitamin C per 100 grams, for instance, and, given guinea pigs generally need about 10 milligrams, that's a good chunk of their recommended daily allowance. 

Apples also contain B-complex vitamins including riboflavin, thiamin and vitamin B-6, the latter helping signals to travel from one nerve cell to another. 

By giving guinea pigs a slice of apple together with its peel, you're also providing lots of fiber, making apples a great digestive aid. 

In fact, the peel includes a third of an apple's total fiber and it also contains an abundance of vitamin K which plays a role in the building of bones and blood clotting. With high levels of vitamin E which helps to maintain healthy skin and eyes, there are clear benefits to eating apples. There's also an abundance of fiber in the core, too.

When are apples bad for guinea pigs?

As with any food, there is a chance your pet can have too much of a good thing and, in the case of apples, moderation is definitely key! 

For starters, 10 percent of an apple's weight is made up of sugar (that's 10 grams for every 100 grams of the fruit). While most of it is in the form of naturally occurring fructose, guinea pigs are not great at processing sugar. It can affect their gut flora and lead to a growth of harmful bacteria.

One thing's for sure, you should never give an guinea pig a full apple. You should also use apples as treats rather than a daily food. 

The type of apple is also important. It's best to stick to the less acidic varieties – that is, those which are not green (green apples are not dangerous but they can cause stomach upsets). Certainly, don't give guinea pigs those ultra-tart cooking apples and don't give them cooked apples either.

You should also be wary of the seeds. Now, you may well have read that apple seeds are really bad for guinea pigs because they can cause choking or because they contain amygdalin which, when chewed and digested releases cyanide. 

In truth, your guinea pig is very unlikely to choke on a seed and the cyanide quantities are minute. Yet, if in doubt, it's best to leave them out. There's no point in taking a risk, however, small. Likewise, don't worry if your guinea pig does end up eating a seed or two every now and then.

Tips on feeding your guinea pig apples

So now we've established that your pets are fine to eat (mainly) red apples in moderation, how should you feed them this fruit and ensure they remain fit and healthy? 

After all, if you've ever wondered how long do guinea pigs live?, you'll find they'll go on for longer if they eat appropriately. 

• Pick a couple of days each week for their apple treat. If you identify set days, you are more likely to be able to moderate how much apple they end up consuming each week.

• Cut the apple into small chunks and only give them a small portion at at a time. Perhaps aim for a quarter of an apple's worth at the very most.

• Give your guinea pig some apple leaves too. If your apple has a leaf on the stalk pass it on to your pet. If you have an apple tree, give them some leaves from that too!

Summary

People have been feeding apples to guinea pigs for many years without any problems. So long as you don't go overboard and stick to fresh apples (rather than cooked), you will be giving your pet all the benefits of this fruit while minimizing any potential dangers. 

You will also likely find that your guinea pig enjoys their treat and there's great pleasure to be had in knowing that.

Can guinea pigs eat celery? Just like the best guinea pig accessories are important to keep their minds stimulated and enriched, our little pocket pets need a good variety of vegetables to supplement their typical diet of pellets and fresh hay to ensure their physical bodies stay healthy. But, not every vegetable is well-suited to feeding to our cavy companions. 

While it makes sense to feed our pets something we’ll be eating ourselves - especially if you’ve got an abundance of it - that doesn't automatically mean that the foods that are delicious and nutritious for us humans are going to make for an equally satisfying snack for our furry friends.

Thankfully, when it comes to celery, feeding it to guinea pigs gets the green light. That being said, it’s one of those vegetables that shouldn’t be fed too often, as too much of it can cause some problems and the high calcium content means it should be avoided if your guinea pig suffers from kidney or bladder stones. 

Below, we walk you through everything you need to know, including how you can serve up this green vegetable to your pocket pet. And if you want to know more about the types of foods guinea pigs should eat, check out six guinea pig nutrition questions answered, as well as discovering can guinea pigs eat grapes.

• How long do guinea pigs live?
• 7 popular guinea pig breeds
• Guinea pig noises and body language explained

Is celery good for guinea pigs?

Guinea pigs need Vitamin C in their diet, since they can’t produce it by themselves. An excellent source of this vitamin is from vegetables, of which celery is one of them (albeit having a relatively low amount compared to other veggies). Celery is also a good source of Vitamin A and Vitamin K.

However, despite celery not being toxic, and being a source of several vitamins, it’s best reserved for an occasional treat, rather than a regular snack. 

This is due to high levels of calcium, as well as something called oxalates, both of which can be problematic for guinea pigs when ingested in large quantities. You’ll also find these in other green leafy vegetables such as spinach and chard. 

When is celery bad for guinea pigs?

Oxalates can exacerbate problems in guinea pigs who have pre-existing conditions such as kidney or bladder stones. If your cavy suffers from one of these conditions, you should be careful to make sure you don’t feed celery to them at all. 

However, otherwise healthy guinea pigs can eat it - so long as it’s in moderation. You should feed your guinea pigs a good selection of raw fresh fruits and vegetables every day, within which a couple of bite size chunks of celery can be included occasionally (not every day). 

To complement the celery you might give to your guinea pig, look for low-calcium alternatives, such as lettuce or bell peppers. If you want to feed your guinea pig celery, make sure it is fresh and raw. Don’t feed them cooked celery. 

Tips on feeding your guinea pig celery

If you want to incorporate this crunchy veg into your guinea pig’s diet, here are some ways that you can do it without going overboard. 

• Suggestion 1 - Chop up a small amount of celery and mix it in with other tasty veggies and a small amount of fruit (no more than 2-3 times a week).
• Suggestion 2 - Chop the leafy part of the celery (if included when you buy it) and mix it with other leafy vegetables for your guinea pig to chomp on. 
• Suggestion 3 - Give your guinea pig a small baton of celery to chomp on as a chewy treat - just not too often. Always supervise in case of choking. 

Conclusion 

To sum up, celery is a vegetable that many guinea pigs enjoy (and others might not have a taste for it at all - just like humans!). It’s safe to give to your guinea pig, so long as it’s not fed as an every day treat. Make sure your guinea pig is getting a good mix of veggies every day so as to get all their nutrients they need, including celery as a treat a couple of times a week.

How long do guinea pigs live? What should I feed my guinea pig, and what kind of enclosure should my guinea pig live in?

If you have ever considered adding a guinea pig to your family, you’ve probably asked these questions, along with many others. Before committing to one, take the time to learn more about these fun, furry companions to determine whether a guinea pig is the right pet for you.

1. How long do guinea pigs live, if cared for appropriately?

The average lifespan of a guinea pig ranges from five to seven years. Like humans, lifespan is affected by several factors, including genetics, diet, and environment. For example, guinea pigs that are not provided with adequate Vitamin C are prone to develop scurvy, which can be fatal even in young guinea pigs.

Therefore guinea pigs who are fed a nutritious diet will live longer, healthier lives. However, as guinea pigs reach four to five years of age, owners often notice that they begin 'slowing down', and health problems may start to develop.

2. What type of food, supplements, and treats should a guinea pig eat?

There are several components to a healthy diet for guinea pigs. First, guinea pigs require a grass-based, commercial diet specifically formulated to meet their nutritional needs. Next, guinea pigs need a Vitamin C supplement because their bodies cannot make their own. This can be provided as a water additive (which must be replaced every day) or in the form of vegetables that are high in Vitamin C.

Guinea pigs also need constant access to grass hay, which serves as a source of fiber that aids their digestion. Finally, guinea pigs should be offered a variety of vegetables, which provide both additional fiber and nutrients. Fruits can be offered occasionally as treats but should not be a daily component of a guinea pig’s diet due to their high sugar content.

3. What is the best housing option for a pet guinea pig?

Guinea pigs do best when housed in a quiet area, away from any hustle and bustle. Their enclosure should be in a location that is free from drafts and away from direct sunlight. Aquariums are not appropriate housing because they do not allow proper ventilation. Instead, an enclosure with open wire or plastic sides should be used. The enclosure should be approximately 30 x 36 inches for a single guinea pig, although the larger the enclosure, the better.

Grates or wire floors can lead to various skin and foot issues in guinea pigs. Therefore, it is best to provide an enclosure with a solid floor covered in soft bedding or shavings. Provide at least one small box or hide within the enclosure to ensure your guinea pig has a secure and safe place to rest.

4. Does my guinea pig need to see a vet for regular checkups?

Regular veterinary visits are an essential part of keeping your guinea pig healthy. Like dogs and cats, guinea pigs should see the veterinarian every six to 12 months for a routine check-up.

At this visit, the veterinarian will ask about things like housing and nutrition to ensure that a guinea pig is receiving the best possible care at home. The veterinarian will also perform a thorough physical exam, assessing overall body condition, teeth, eyes, and ears.

In addition to these routine wellness visits, guinea pigs should be taken to a vet any time they show signs of illness.

5. Should guinea pigs be kept alone or with other guinea pigs?

Guinea pigs are very social animals. For this reason, it is often best to have two guinea pigs if you have the space, time, and financial resources to do so. If you purchase your guinea pig from a breeder or pet store, you may be able to buy two guinea pigs that have been housed together since a young age. If you decide to add a second guinea pig later, it's important to introduce the two animals gradually and under close supervision to ensure that they get along.

Also, be sure that both animals are of the same sex so that you don’t find yourself with an entire litter of newborn guinea pigs to look after!

6. Is it true that guinea pigs can’t vomit? 

You may have heard that guinea pigs cannot vomit. That’s true! Unlike dogs, cats, and humans, guinea pigs lack a vomiting reflex. Instead, guinea pigs are like rabbits and horses: they have a gastrointestinal tract that simply isn’t wired to move food upstream from the stomach to the mouth.

This has several implications. First, you can’t induce vomiting in a guinea pig that may have eaten something toxic. So, if you’re worried about something that your guinea pig ate, you should contact your veterinarian immediately. Guinea pigs are also prone to bloat and can occasionally get painful obstructions in their gut, made worse because they can't vomit.

It’s also worth mentioning that if a guinea pig does appear to be vomiting, it is likely doing something different. Some guinea pigs drop small amounts of chewed food if they have problems with their teeth. If you ever suspect that your guinea pig is unwell, you should contact your veterinarian.

Guinea pigs are unique pets

While guinea pigs are a relatively common pet often seen in pet stores and recommended for children, it's important to understand that these animals are not necessarily low maintenance! For a guinea pig to thrive, it is crucial to meet their nutritional, medical, and social requirements by providing appropriate care and being aware of the needs of these unique pets.

Thinking of getting a guinea pig? Here are the best guinea pig breeds to consider

The best guinea pig accessories are well worth investing in if you're looking for ways to keep your pocket pet happy and healthy. Not only are these playthings ideal for giving your furry friend the physical stimulation they need, they'll also challenge their minds, providing them with a great mental workout. 

Often when we think about toys for pets, we think about dogs and cats, but guinea pigs are highly intelligent and love to play. In fact, they need enrichment activities so much that they can suffer from depression and ill health just like we humans can if they don't have enough to keep them occupied and entertained.

Just like the best rabbit toys, guinea pig accessories come in a range of different kinds and we recommend investing in a few different options to ensure your little one has plenty of variety. Guinea pigs are big on chewing, hiding and foraging, so tunnels, hammocks, balls and treat toys are all great options that will tap into these natural instincts.

One thing worth noting is that when you're selecting guinea pig accessories, it's really important to look for options that have been designed specifically with these little fur balls in mind. Smaller toys that have been created for other pocket pets can pose a choking hazard and rope toys are always risky as they can easily get themselves tangled up in these.

Alongside considering the types of accessories you're wanting to invest in, you'll also want to consider how much space is in your guinea pigs cage as you don't want to over crowd it. If you feel their enclosure is a bit too small to accommodate the toys they need to stay physically and mentally fit, we recommend you consider investing in one of the best rabbit runs, which can be attached to your guinea pigs cage to provide more space.

PetsRadar's pick of the best guinea pig accessories

Guinea pigs like nothing more than having a cozy hideaway to snuggle up and nap in – just like their owners! If you want something a little more attractive and more natural than an old cardboard box, then you should consider this Happy Pet Nature First Grassy Hideaway. It's chemical free and made of all-organic materials so is completely safe, which isn't likely to be true of that old shoe box.

Of course, they do more in their snugs than just sleep – which they typically only do for 4 hours a day – they use them to hide away and practice their innate nesting behavior. They also nibble at them, and this grassy hideaway's walls will provide them with the perfect spot for a midnight snack.

Of course, this does mean your new purchase will slowly disappear, and it may need replacing in time, but it's worth it: Grass is great for keeping your guinea pig’s teeth healthy and with a no pesticide-guarantee, you know they aren't eating anything bad for them. Its price is low enough that you won't be lightening your wallet too much if they do go through them fast. Also, when it does get to the time to replace it, this hideaway can be easily composted, unlike others composed of plastic or metal parts.

The box is lightweight and portable, meaning if your pig likes to hide away from your questing hand when you want to play with them, you can take the box with your pet inside to where you want to go – provided it hasn't got too soggy and chewed of course!

Overall, this is a great little double-entrance grass den, which won't feel artificial to your guinea pig while giving a great natural vibe in their hutch. It's great for letting your timid pigs hunker down somewhere calming that will smell, look and feel familiar to them.

Did you know that your guinea pig’s teeth grow up to 8cm per year? The best way to stop them from getting out of hand – and to avoid an expensive visit to the vets to get them trimmed – is to encourage your pig to gnaw on wood.

Rosewood’s 3D Nibble Stix come in a fruity five-pack and are cheap and cheerful alternatives to logs. Plus, they are much cuter as they are shaped like little fruit for your guinea pig to nibble on. Guinea pigs love fruit, but be sure to check what fruit is okay for your furry friend (see Can guinea pigs eat grapes?).

 Despite being crafted into adorable shapes, these wood chews are on the same price point as their more natural log alternatives (if you’re not lucky enough to forage for logs yourself of course).

The Nibble Stix are made from all-natural wood and colored with pet-safe dyes, so you’re not gambling with your guinea pig’s health for the sake of having a cuter looking chew. They’re also scented, which let’s face it is never a bad thing in a guinea pig hutch, although some pigs may not warm to the scent. Indeed, some people have said that their pets were not impressed.

The shape of these particular chews encourages play alongside some serious nibbling, with the apples, carrots and oranges all being rollable… and guinea pigs love to roll things! This will provide extra stimulation for your guineas, but may be frustrating for smaller pigs that might struggle to hold onto them when they want a really good gnaw. We’d suggest placing one near a hard surface, such as the back of your hutch, to make sure they’re really able to chow down when they want to.

These toys may not be a substitute for your pet’s five-a-day but will help their dental health. They would also be good for the ‘gram and won’t break the bank. What’s not to love?

We are seriously crushing on this adorable bed from JanYoo and if you think the pig design is cute just wait until you check out the rest of the designs in the series!

Available in a range of sizes from small (6.7"L x 7"W x 5.1"H) to XL (11.02"L x 12.99"W x 8.29"H) and featuring a warm and plush cotton fill, your guinea pig will stay super cozy as they sleep the night away. 

The inner mat is removable, making it a breeze to machine wash, and the non-slip bottom means the bed will stay firmly in place, reducing the risk of accidents. 

If you've been looking for a snuggly hideaway for your furry friend to retreat to when they need some peace and quiet, then this sweet bed from JanYoo is the perfect choice. Not only is is seriously comfortable but it looks great too, making it a win-win for both you and your pocket pet.

This 3-in-1 activity log acts as a fun hideaway, a great-tasting treat, and taps into your pocket pets natural chewing instincts, providing plenty of enjoyment for your guinea pig and excellent value for money for you!

Made with a  golden honey flavor, the log is 100% edible so your furry friend can play and nibble at the same time. It has a lovely natural wood look and is available in a variety of different styles.

Measuring 9.5 x 5.75 x 6.5 inches the log will comfortably fit one guinea pig and it's lightweight at just 1.9 pounds but still sturdy, so you don't have to worry about it tipping over while your pet is inside.

This is a fantastic accessory if you're looking for something that will provide both physical and mental enrichment.

This super soft hammock is a great place for your guinea pig to hide away in after a long day snuffling, squeaking and grazing around their cage. Although snuggly soft, the structure is sturdy and firm, meaning it will take the weight of your furry friend with no issues. The hammock material itself has refined stitching to ensure durability and longevity. It’s also hand-washable, so you can give it the occasional spruce up should the occasion arise.

You can adjust the height of this hut-shaped hammock to match your guinea pig’s athletic talents, and climbing in and out will give them some much needed exercise. Once in, it’s a great fuzzy nest for them to rest in comfortably while watching the world go by.

It is suspended on anti-rust and corrosion-resistant chains which are very strong, meaning you won’t need to worry about them snapping. The hanging clips are easy to attach and remove, meaning you can move the hammock around the place easily, giving your guinea pig a change of scenery if you so wish.

The chocolate brown color makes this a stylish addition to any cage, and as well as being the perfect place to relax, it’s also a fun plaything to climb in and out of.

This twin pack of play and chew balls will provide your guinea pig friends with hours of entertainment. These are described as boredom breakers, and they do just what they say on the tin – they can brighten your guinea pig’s day by letting them do what they would do in the wild - gnawing, hiding, nudging and generally destroying things!

The balls are made from pet safe materials - natural seagrass, water hyacinth and rattan – so you can be confident your furry pals aren’t going to be nibbling on anything that may harm them. They also contain no glue, plastic or metal, just 100% organic ingredients.

Although simple in design, they provide some fun ways for your guinea pig to engage with them: They can be pushed and thrown around – some reviewers say their guinea pigs even play football with them! You can put treats inside them and watch them try to figure out how to get to them out, or they can just chew and nibble on them to their heart’s content. And if they are choosing to chew on these, they won’t be chewing on their hutch or any other more expensive guinea pig accessories you may have invested in.

They are great for their teeth too. Rodent’s gnashers never stop growing, so they need to keep nibbling and gnawing often to wear their teeth down and keep them in pristine condition, and these are great for that purpose.

If your guinea pig lives with other rodents, these are suitable for rabbits and hamsters too.

If you are perusing our guide to find the perfect present for your pet, you are in luck, because we’ve not only sorted the gifts but the catering too. A birthday isn’t really a birthday without a cake, so why should your guinea pigs miss out?

The Rosewood Naturals Small Animal Treats Celebration Cake looks just like a real birthday cake. The only difference is that it’s made from ingredients that are yummy for guinea pigs. The main ingredient is carrot, but it also boasts accents of coconut for the “frosting” and parsley balls for the cake topper, which we’ve heard is the chocolate fudge cake of the guinea pig world. It’s also a nice hard texture, contributing to wearing down their little gnashers.

The cake “frosting” layer itself lifts up, allowing you to pop your pet’s favorite treat inside the cake. A lot of people opt for hay, which is great as it encourages playful foraging, and if you have a fussy guinea pig it will be a great way of encouraging it to take a look. Hiding treats inside will also extend the life of the cake, which let’s face it, won't last long. But in theory, at least you can refresh the contents daily with fresh fruit and vegetables.

The cake is large enough to feed a couple of guinea pigs for a week, and you can expect it to be swarmed if you have a herd of the fluffy creatures. Pictures online show them circling the treat like fluffy sharks.

Yes, the cake is on the pricey side for a one-off treat and other nibble sticks undoubtedly offer better value. But if you’re looking for an extra special treat, this is a good option and will ensure you can also take a birthday photo of your pet to record their piggy milestone. Let them eat cake!

If your curious guinea pig enjoys burrowing and exploring, then they will love this tunnel! Designed to encourage play and exercise, small pets can run through, hide or even rest in this exciting toy. 

The tunnel comes in two sizes, medium and large, to accommodate your furry friends and allow room to freely roam. It can be placed in a cage or pet playpen, and is collapsible to easily store away. Best of all, it’s durable, easy to clean and won’t leak through – which is always a plus!

The only issue one owner mentioned was their guinea pig enjoyed chewing on the sewn-on ties at the end of the tunnel, so you might want to look out for this. But overall, owners stated how much their happy guinea pigs enjoyed playing in it. 

If you want to maximise on the fun, the tunnel can be attached to a tent or additional tunnel sold separately. This is bound to keep your guinea pigs occupied for hours!

This fun and interactive treat toy is designed to be pushed and rolled by your guinea pig as they work to release the treats inside, providing a great mental and physical workout. 

Measuring 2.8 inches with a 7cm diameter and sporting a bright and colorful yellow design, this small toy has an adjustable opening and is perfect for hiding kibble, diced carrots, peas, and dried fruit. 

A great boredom buster that taps into your guinea pigs natural foraging skills, this is the perfect toy to keep your furry friend occupied during the day or night.  

How to choose the best guinea pig accessories

When choosing an accessory for your pet and its home, there are plenty of factors to consider: budget, sustainability and visual appeal as well as health benefits.

Accessories that encourage your pet to exercise and gnaw are great for their health. Wooden and straw chews help keep guinea pigs’ teeth growth in check, while tubes can help them run off those treats. Similarly, little hideaways can help stressed and timid pets relax a little by providing them with safe and comforting spaces, which can be especially handy if you have a new pet that’s settling in.

If you’re in the market for a new hideaway or accessory, you may as well choose one that’s good looking. There are so many options available from rustic to novelty, so there’s something to suit everyone’s taste – you just need to pick a theme.

Luckily, many toys are designed to be 100% natural as they are almost guaranteed to be nibbled, but it’s worth double-checking how sustainable and eco-conscious they are. Most toys get damp or partially eaten in a matter of weeks (or even days) so it’s nice if they are compostable.

Your budget obviously plays a role in any purchase, particularly as many of these accessories are not designed for the long-term. To get the best value for money, look for accessories that are multi-purpose and are not single-use.

However, sometimes it’s worth splashing out, on a birthday cake for example. While the accessory won’t last forever, a photo of your precious piggy in an edible hat or funny tube will last a lifetime!

If you'd like more information on these little critters before you become a pet owner, check out our article on How long do guinea pigs live? Your top six guinea pig questions answered.

If you share your home with a guinea pig, their constant activity may have you wondering “when do guinea pigs sleep?!” The honest answer to that question is “not very often,” but understanding guinea pig sleep schedules and other aspects of guinea pig behavior can make it easier and less stressful to care for your pet cavy.

• Best guinea pig accessories: Everything you need to amuse your furry friend
• How long do guinea pigs live? Your top six guinea pig questions answered
• Five popular guinea pig breeds: Which breed suits you best?
• Best hamster toys: Amazing accessories for a happy hamster
• Pets at Home Foxglove Guinea Pig and Rabbit Hutch review

1. Guinea pigs sleep every day, but not for very long 

Cats, dogs, and even hamsters tend to spend much of their day dozing. At any given time, these pets are probably more likely to be asleep than awake. Guinea pigs, on the other hand, sleep a lot less than we do. Most guinea pig owners report that their pet sleeps just four to six hours a day, spending the rest of their time awake, eating, chewing, or playing. 

In addition to requiring less sleep than other pets, guinea pigs are diurnal. Like humans, guinea pigs tend to be awake during the day and tend to sleep at night. This is in contrast to hamsters, for example, which are nocturnal, preferring to sleep during the day and be more active at night. This explains why you rarely see your pet guinea pig sleeping during the day. 

Finally, while guinea pigs do sleep at night, they don’t sleep all night long. Most humans sleep more than four to six hours per night, so you’re not wrong if it seems like your guinea pig is awake while you are trying to sleep! If your guinea pig’s activity is keeping you awake at night, consider moving his or her cage to a separate area of your home, far from your bedroom. Guinea pigs are social animals, so you will want their cage to be in an area where they will receive human interaction. However, they are sensitive to loud noises, so you should avoid putting their cage right next to a TV, stereo, or other loud noisemaker. 

2.  Guinea pigs need a large, clean cage 

Your guinea pig spends most of his or her time in a cage. Therefore, it’s important to make sure that the cage is the best hutch possible for your guinea pig. In general, the bigger the better! The Humane Society of the United States recommends at least 7.5 square feet of floor space for a single guinea pig, with 30” x 36” being a good size for a typical guinea pig cage. This size will allow your guinea pig to engage in some activity and exercise within the cage, which will keep your guinea pig healthy while also preventing boredom. You might want to consider buying one of the best rabbit runs, too, so your guinea pig can exercise in safety.

Paper bedding is the best bedding option for a guinea pig cage. You may see cedar or pine shavings marketed as acceptable bedding, but they contain chemicals that can be harmful for guinea pigs. This makes paper bedding a safer option. Ensure that there is two to three inches of bedding in your guinea pig’s, to absorb urine and other messes. 

Use a cage that allows your guinea pig to walk and sleep directly on their paper bedding. Some commercially-available small animal cages would have the guinea pig walking and resting on a grate, with the bedding below the grate. This setup should be avoided, because standing on a wire grate can lead to foot infections. 

• Best bedding for guinea pigs: Keep your fur friend clean and comfortable
• Guinea pig noises and body language explained

3.  Guinea pigs need to chew constantly 

Guinea pigs not only enjoy chewing, it’s literally something that they must do! Like other rodents, guinea pigs have teeth that keep growing throughout their lives. Without chewing, their teeth will become overgrown. Consistent chewing keeps the teeth worn down to an appropriate length, preventing potentially-serious dental issues. 

Hay is the best “chew toy” for guinea pigs. Your guinea pig should always have access to fresh hay, which not only provides something to chew on, but also a source of fiber and nutrition. You can supplement this hay with chew toys for your guinea pig, which may be made of wood or cardboard. Avoid plastic toys for guinea pigs, because they can be harmful if chewed upon. 

4.  Guinea pigs need a balanced diet 

There is no single, all-in-one guinea pig diet. Instead, guinea pigs need a combination of food items , to ensure they receive all of the nutrients they need. There’s a full explanation of this in our article Can guinea pigs eat grapes? Six guinea pig nutrition questions answered.

Approximately 10% of your guinea pig’s daily caloric intake, or about ⅛ cup of pellets per day, should consist of a pelleted guinea pig diet. Another 10-15% of your guinea pig’s diet, or approximately 1 cup daily, should consist of fresh vegetables. The remainder of your guinea pig’s daily food intake, comprising roughly 75% of the diet, should come in the form of fresh hay. 

Guinea pigs require Vitamin C as a component of their diet, in order to prevent scurvy. Vitamin C in pelleted food degrades with storage, so you shouldn’t assume that your guinea pig’s pelleted food provides adequate levels of Vitamin C. Instead, focus on feeding vegetables that are high in Vitamin C, such as spinach, broccoli, kale, green peppers, and red peppers. You can also add Vitamin C drops to your guinea pig’s water on a daily basis. Fortunately, Vitamin C is a water-soluble vitamin; you can’t overdose your guinea pig because they will excrete any excess Vitamin C in their urine. Focus on ensuring that they get plenty of Vitamin C, without having to worry about overdoing it.

Fruit may be given as a special treat, but it should be limited to once or twice a week. Overfeeding fruit can lead to weight gain and obesity, due to high sugar levels that are found in fruit.

• What to do when your guinea pig is sick: Five common illnesses explained
• How long do guinea pigs live? Your top six guinea pig questions answered

5.  Like other pets, guinea pigs need veterinary care

Guinea pigs are prone to develop a variety of health issues. Common health problems in guinea pigs include scurvy (Vitamin C deficiency), dental disease, skin parasites (mites or lice), ringworm, and diarrhea. If you see any signs of illness in your guinea pig, contact your veterinarian to schedule a physical examination. This will allow your veterinarian to diagnose the cause of your guinea pig’s illness and provide appropriate treatment. 

Not all veterinarians are comfortable treating guinea pigs, so you may need to do some searching. It’s best to find a veterinarian as soon as possible after you obtain your guinea pig, so you know that you have one available when needed. Follow your veterinarian’s recommendations for preventive care and the management of any illness your guinea pig may develop.

Proper care improves health and quality of life

While a guinea pig may seem like a low-maintenance pet, it’s important to take your responsibilities as a pet owner seriously and ensure that you are meeting your guinea pig’s medical and social needs. By doing so, you can ensure that your guinea pig has a long, healthy, happy life. 

When it comes to different guinea pig breeds, there are more breeds than you may have thought. We’ve covered 10 different breeds in this feature to help you narrow down which is the best option for you.

There are endless reasons to get a guinea pig, but in case you need a few more, guinea pigs are small, compact pets who are fun and affectionate. One of the things to know before you adopt a guinea pig is the type of breed that it is.

You’ll be happy to know that no matter which breed you choose, most guinea pigs are generally low-maintenance pets, although they do need some of the best guinea pig accessories to stay busy. Each different type of guinea pig will have their own traits and characteristics that you need to cater to keep them happy, healthy, and thriving. Now let’s check out the different breeds.

Best guinea pig breeds

1. American/English guinea pig

Pros:
• Friendly, laid-back, and easy to care for
• Often available in pet stores

Cons:
• Laid-back personalities may make them less of a challenge for advanced owners

The American guinea pig is the oldest and most well-known guinea pig breed. If you have seen guinea pigs for sale in a US pet store, they likely were American guinea pigs. If you were to see them for sale outside of the US, however, they would be referred to as English guinea pigs! These guinea pigs actually originated in South America, then became pets in Europe before reaching the United States.

American/English guinea pigs are known for their laid-back, easygoing personalities. Individual variation always exists, but this species does not tend to be as high-strung as some other breeds, especially if socialized appropriately from a young age. Because of their laid-back nature, they are considered to be a good fit for children and first-time guinea pig owners. If you are looking for a guinea pig that you can cuddle and handle regularly, the American/English guinea pig may be a great option.

American/English guinea pigs tend to be relatively small, ranging in length from 8-9 inches. Their weight typically averages 1.5-2.5 pounds, with males being larger than females.

2. Abyssinian guinea pig

Pros:
• Friendly, affectionate, and eager to learn
• Eye-catching coat
• Easily available

Cons:
• High-energy breed, requires frequent interaction
• Coat requires brushing to avoid tangles

Abyssinian guinea pigs are popular as both pets and show animals. Like American/English guinea pigs, Abyssinians are one of the earliest guinea pig species. Although their name suggests they are from Abyssinia (Ethiopia), they actually originated in South America. Like American/English guinea pigs, Abyssinians are commonly available in pet stores.

Abyssinian guinea pigs have a distinct appearance, due to the presence of rosettes (swirls or cowlicks) in their fur. In the show ring, the number of rosettes is a large determinant of how well a guinea pig will show. Abyssinians that show successfully often have at least 8-10 rosettes.

Compared to laid-back American/English guinea pigs, Abyssinians are considered a high-energy breed. This can be both an advantage and a disadvantage! If you’re looking for a guinea pig who will thrive with regular attention and training, an Abyssinian may be a great choice. If, on the other hand, you’re looking for a calm, cuddly guinea pig, an Abyssinian may not be the best option.

Overall, Abyssinians are considered to be a reasonable choice for children and first-time guinea pig owners. They are relatively large guinea pigs, with their adult size reaching up to 12 inches in length. They typically weigh 2.5-3.5 pounds when fully grown.

3. Skinny pig

Pros:
• Unique appearance
• No grooming required
• Good for owners with allergies

Cons:
• Must remain indoors
• Increased nutritional requirements
• High purchase price

Skinny pigs are known for their unusual appearance. They have a small amount of hair on their muzzle, feet, and legs, with the rest of their bodies largely hairless. Hairless guinea pigs were initially developed for laboratory research in the 1980s, although they were unsuitable for use as pets at that time. After several generations of breeding with traditional, haired guinea pigs, the sturdier, pet-appropriate Skinny pig breed was developed and introduced as pets in the US in the 1990s. Because Skinny pigs are uncommon, these guinea pigs may be difficult to find and may cost $100-200.

While their lack of hair is adorable, it also affects the care these guinea pigs require. Skinny pigs must be kept indoors because their lack of hair means they have no protection from cold temperatures or sunburn. Additionally, Skinny pigs eat more than other guinea pigs, because fast metabolism is required for them to stay sufficiently warm. Finally, they need to be handled carefully, because their unprotected skin is more prone to abrasions than other guinea pigs.

Skinny pigs range in size from 8-12 inches, with typical weights ranging from 1-2 pounds.

4. Teddy guinea pig

Pros:
• Distinctive appearance with a cute, wiry coat
• Calm and cuddly personality

Cons:
• Prone to dry skin, especially with overbathing

Teddy guinea pigs get their name from their appearance, which resembles a teddy bear. They have thick, wiry hair that sticks out from the body, instead of lying flat and smooth against the skin. They also have a wider, larger nose than other breeds, which contributes to their unique appearance. Teddy guinea pigs are relatively common and can be obtained from pet stores, breeders, and rescue groups.

Teddy guinea pigs are known for being calm and friendly. Many Teddy guinea pigs are very tolerant of handling and may even enjoy cuddling with their owners. This makes them a good option for children or first-time guinea pig owners. Their short coat requires minimal grooming, making them a relatively low-maintenance guinea pig breed. Their skin is prone to dryness, so frequent bathing is a problem for this breed.

Teddy guinea pigs are relatively small, averaging 1.5-3 pounds when fully grown.

5. Peruvian guinea pig

Pros:
• Long, smooth, coat can grow to be very long
• Friendly and curious

Cons:
• Requires extensive grooming, including both brushing and trimming

Peruvian guinea pigs can be identified by their incredibly long hair. If left without grooming, their hair will become so long that it can be difficult to distinguish which end of the guinea pig is its head! This breed has a friendly temperament and enjoys human interaction.

The gorgeous coat of a Peruvian guinea pig, however, is very high-maintenance. Peruvian guinea pigs have long, silky hair, similar to humans. Like humans, their hair requires daily brushing to keep tangles to a manageable level. If the hair becomes matted, it can become painful for your guinea pig and contribute to skin infections.

In addition to brushing, the hair of Peruvian guinea pigs must be regularly trimmed, to keep it from becoming so long that it hinders the guinea pig’s movement. While you may see some show Peruvians with incredibly long hair, these guinea pigs must have their hair pinned up and wrapped for protection between shows; this is not practical for a typical pet guinea pig.

6. Alpaca guinea pig 

Pros:
• Sweet and affectionate
• Enjoys human company
• Distinctive coat

Cons:
• More expensive than other breeds
• Prone to overheating
• Requires daily grooming

Alpaca guinea pigs have coarse, wavy, long hair that is similar to an alpaca. While their coat is very attractive, it comes at a cost: daily grooming is required to prevent tangles. Additionally, these guinea pigs occasionally require trimming of their coat. This makes them relatively high-maintenance, compared to some other breeds. However, many guinea pig owners find the increased effort to be worthwhile, thanks to the sweet temperament and distinctive appearance of this breed.

Although Alpacas are a relatively new breed, their unique appearance has created a high demand. They may be more expensive than other breeds, because they are less commonly available in typical pet stores.

Alpaca guinea pigs are highly social. Like other breeds, they do best when housed with another guinea pig. They also enjoy human attention and have a reputation for being warm and affectionate. Thanks to this love of human attention and their warm fur (which can make them prone to overheating), Alpaca guinea pigs must be housed indoors.

7. Silkie guinea pig 

Pros:
• Calm, gentle, laid-back personality
• Good with children
• Enjoys human affection
• Long, flowing coat

Cons:
• Requires daily brushing and grooming
• Hair can grow up to 24 inches long

This breed originated in the 1970s (as a relative of Peruvian guinea pigs) and has gradually increased in popularity. Not only are Silkies known for their soft and silky coats (hence their breed name), they are often regarded as the most calm and laid-back breed of guinea pigs.

Due to their calm personality, Silkies can be a great choice for a child’s pet (as long as the child is old enough to safely and calmly handle a guinea pig). However, Silkies do require daily grooming of their long coat, so there will need to be an adult or older child in the home who is willing to take on that responsibility.

You may also hear Silkie guinea pigs referred to as Shelties, in some settings.

8. White crested guinea pig

Pros:

•Distinct face marking

•Easy to care for

•Friendly demeanor

Cons:

•Rare breed - can be hard to find

White-crested guinea pigs are a unique and rare breed. The white crest on their face that sets them apart from other crested breeds. How long do guinea pigs live? This breed can live between five to seven years.

White-crested guinea pigs have short coats that require minimal grooming making them a great option for first-time guinea pig owners. This breed can be a bit shy, but with the right amount of love and care, they can be very affectionate and loving pets. You’ll want to start off with slow and gentle movements to help build their trust. They are social pets and will love the companionship of having another guinea pig friend.

9. Rex guinea pigs

Pros:

•Short, curly fur

•Very intelligent

Cons:

•Can be very sensitive to temperature changes

•Very vocal

You should be aware that this is one of the largest guinea pig breeds. Weighing in at two to three and a half pounds and can reach up to 17in in length. Perhaps due to their length, they are also great jumpers!

Rex guinea pigs are known for their distinctive curly coats and floppy ears. This breed of guinea pig comes in a variety of colors and is very affectionate and friendly. These guinea pigs are quite social creatures and will do well living with other guinea pigs.

While they do have short coats, they still require regular grooming to prevent their fur from getting tangled. The rex guinea pigs are a very intelligent breed, they can be taught a few simple tricks and can even recognize their owners. They are also quite vocal with purrs and ‘wheeks’ when they are excited.

10. Texel guinea pigs

Pros:

•Curly coats

•Very social

Cons:

•Their thick coat can trap dirt

Texel guinea pigs are known as the Shirley Temple of guinea pigs due to their long, curly coats. Unlike other curly-haired guinea pigs, this breed has a long, dense coat. As their coat is so thick, it can easily collect dirt and urine. You’ll want to ensure that you are brushing them regularly and trimming the hair regularly to keep them looking and feeling their best.

Like other cavy breeds, the texel guinea pig is very social and does well living with other guinea pigs. They are more of a shy breed so require a little time when warming up to a new owner. Once you’ve made the connection, however, this guinea pig will love being held and played with.

How to choose a guinea pig breed

If you are looking to add a guinea pig to your home, resist the temptation to purchase the first adorable face you see in a pet store! Take your time to research guinea pig breeds, to determine the breed that will be the best fit for you and your family.

Check out 32 things guinea pigs cannot eat for even more guinea pig information.

If I could choose one thing that I love about guinea pigs more than anything else, it would be those adorable guinea pig noises they make. They’re so communicative and you really get the feeling that they’re having conversations with one another. If you’ve ever wondered what your guinea pigs are saying when they make cute noises, this article is for you! We’re going to look at some common guinea pig noises, and also at some body language you might spot, too.

• Best guinea pig accessories: Everything you need to amuse your furry friend
• Do guinea pigs sleep? Five tips from a vet for keeping your guinea pig healthy
• How long do guinea pigs live? Your top six guinea pig questions answered

Guinea pigs have so many methods of communication because they’re social creatures. The wild cavy lives in a small group, but it’s thought this is mainly due to the way predators hunt and to make sure there’s enough food to go around. With plenty of food and protection from predators, domesticated guinea pigs are happy to live in groups of 10 pigs or more! This means they need to communicate with one another to discuss food sources and predator risks, de-escalate arguments, and to create a stable social hierarchy, all using a few simple guinea pig noises.

Guinea pig noises you should know

When your guinea pigs are communicating with one another, they’ll use a combination of noise and body language. Just like ‘okay’ can mean a lot of different things depending on tone and context, it can be difficult to interpret noises on their own. Instead, think about the situation your pigs find themselves in and what their body language is saying to help you interpret  what your guinea pig is trying to say. Here are some of the common noises, and their possible meanings.

‘Wheek’ – a demanding squeak 

Wheeking is probably the most common and well-known guinea pig noise. It’s a slightly demanding squeak designed to get attention or (more often!) food, and it’s primarily directed at humans. Guinea pigs in the wild don’t wheek much, and when they do it’s much quieter than the loud wheeks you might hear from your guinea pig. Make no mistake, if he’s wheeking, your guinea pig is demanding something – food, attention, or to be let out for a run around!

Purring (also known as bubbling) – a generally happy sound but can indicate annoyance

Bubbling is quite an accurate description for these shorter, chattier, guinea pig noises. Guinea pigs making the bubbling noise are usually relaxed and satisfied – not dissimilar to a cat’s purr. However, depending on situation and body language, and minor changes in tone and duration of the purr, this noise can mean annoyance. Shorter purrs and tense piggies are more likely to be annoyed than satisfied.

Rumbling (also called growling) – usually used in dominance displays

Rumbling or growling is a low-pitched bubble/purr. It’s usually combined with some pretty impressive swaying and strutting to produce a display of dominance. It may also be used by male guinea pigs to woo a female. You might also get a rumble from your guinea pig when you’re petting them somewhere they don’t like – especially over the bottom!

Teeth chattering – usually a sign of an angry guinea pig!

If you can hear your guinea pig’s teeth clicking and chattering, chances are he’s pretty cross! This gnashing sound is one of the guinea pig noises that shows anger and annoyance – so if you’re doing something to your pig, you should probably stop! Teeth chattering in guinea pigs may be a sign of dental issues and pain, and may be accompanied by showing the teeth in a yawn. Teeth chattering shouldn’t be confused with the happy grazing sounds of a pig eating his hay.

Chirping – a rare sound, and poorly understood

Although rare, I’ve included this one here because it’s so strange. If it sounds like a bird has accidentally got into your guinea pigs’ cage and is singing away, that’s probably a guinea pig chirping. It’s so unlike all the other guinea pig noises that you’ll probably be surprised it’s coming from your pig! We aren’t really sure why guinea pigs chirp, but current thinking is that it’s a sign of stress. It appears to be more common in young pigs – perhaps a little like a baby’s wail.

Body language of guinea pigs

All of these fascinating noises are best interpreted with the pig’s body language in mind. Changes in body language are generally more subtle and harder for us humans to appreciate, but are definitely worth keeping an eye out for. Let’s look at some common guinea pig body language and what it means.

Popcorning – a very happy and confident pig!

Probably my favourite guinea pig behaviour, ‘popcorning’ involves jumping in the air, then running around and repeating. It can look like leaping or bucking and is more common in young pigs – so you can think of it like a child jumping for joy or a horse with the wind up his tail. It’s a sign of excitement and happiness, and is wonderful to watch! If your piggy is popcorning, you’re definitely doing something right!

Raising the chin high – a dominance display

If their verbal discussions about who is dominant are not going well, the guinea pigs will move to putting their chins in the air. Essentially – who is bigger? If your guinea pig is particularly cross, he’ll throw his head around. This might be accompanied by any of the other signs of anger such as teeth chattering, rumbling, and purring. Whatever you’re doing, it’s probably best to stop, as he’s clearly asking you to back off.

Yawning and exposing teeth – a clear warning

As with most species (except humans), showing the teeth is a warning to back off. The argument might be about who is dominant, or may be over food or a female. Guinea pigs can also display this behaviour towards humans if they’re upset – it may be accompanied by chattering and tossing of the head. It’s wise to leave an angry pig alone to calm down, and remove the other pig if necessary!

Conclusion

Guinea pig noises range from the happy to the angry, and even the scared. Combined with their body language it gives them the ability to communicate a range of different things. Now you know what your guinea pig is saying it’s just down to you – their human slave – to obey! 

It can be both upsetting and worrying when your guinea pig is sick. One minute they’re fine, playing with the best guinea pig accessories, the next they’re under the weather and it can be really hard to work out what’s wrong. Here we explain some of the most common guinea pig illnesses that vets come across, what to look out for, how to help prevent them and when to seek veterinary help.

• 10 things to know before you adopt a guinea pig
• Do guinea pigs sleep? Five tips from a vet for keeping your guinea pig healthy
• How long do guinea pigs live? Your top six guinea pig questions answered

How to tell if your guinea pig is sick

Guinea pigs are prey animals and because of this they’re incredibly good at hiding the fact that they’re not feeling very well; often not giving much warning before needing urgent veterinary help.  There are a few signs that you can look out for that might indicate your guinea pig is sick: 

• Change in activity level (quiet/huddled up)
• Weight change – unexpected loss or gain
• Changes in coat or hair quality, or loss
• Reduced or absent appetite
• Change in poo – smaller amounts or none, different appearance or diarrhoea
• Straining to pass urine or passing sludgy urine

1. Ileus or gut stasis: When normal movement of the guts stops

Ileus, or gut stasis, is when the normal movement or ‘peristalsis’ of the guts stops, it can be life-threatening and requires urgent veterinary attention. There are many different causes such as:

• Inappropriate diet
• Stress
• Trapped gas/bloat
• Dental disease
• Gut blockages: tumours, hairballs, eating foreign material such or bedding or cardboard

Watch for subtle signs such as refusing food and producing less or no poo. If you notice these symptoms you need to contact your vets as a matter of urgency as stasis can become fatal quickly.

They are likely to advise an examination and treatment may include hospitalisation, pain relief, fluids, and medications to encourage the guts to start moving again. With swift and aggressive early treatment, the outcome can be a good one – but some severe or advanced cases don’t respond to treatment and can result in death or require euthanasia.  

Make sure your guinea pig has lots of good quality hay and fresh water, introduce any new foods slowly, and keep their environment stable (including temperature, noise and stress levels).  Always act quickly if you see any changes in habits or behaviour that concern you. 

2. Scurvy : Vitamin C Deficiency in Guinea Pigs

Vitamin C deficiency is caused when levels of this important vitamin are not adequate in the diet; this is because – unlike most animals – guinea pigs cannot make their own vitamin C, which is important for growth and repair of tissues within the body.  

Signs of scurvy in guinea pigs can include bleeding gums, painful lameness, weakness, coat changes, and weight loss. Treatment may be aggressive and costly and include hospitalisation and medications. 

Illness can be avoided by feeding appropriate diets which include commercial guinea pig pellets (these are supplemented with vitamin C) and varied fruits and vegetables. It is important to store your guinea pig food correctly and replace it regularly (ideally monthly) as vitamin content drops after production and even faster once opened. You should aim to buy smaller bags regularly rather than one that will last months.

3. Respiratory infections orpneumonia: Breathing issues in guinea pigs

Respiratory infections are fairly common in guinea pigs. Most are caused by bacteria which are commonly found in normal, healthy guinea pigs. These bacteria are ‘opportunistic’ and take advantage if your guinea is sick for any other reason, such as due to scurvy or because overcrowding, pregnancy, or poor environment are causing stress. Young guinea pigs and old guinea pigs are also more at risk. Making sure housing is dry, clean, and not too dusty can reduce the risk of pneumonia in guinea pigs.

The signs of pneumonia in guinea pigs include discharge from the eyes or nostrils, reduced appetite, trouble breathing, sneezing, and acting quieter than normal. If you see these signs, you should urgently seek treatment at your vets where they may take samples of the discharge from the eyes or nose and/or take chest x-rays. Medications to treat the condition will be prescribed and in some severe cases hospitalisation may be needed for oxygen therapy. In cases where pneumonia develops, treatment may not always be successful.

4) Ovarian cysts and uterine tumours in female guinea pigs

Ovarian cysts form within the ovaries of female guinea pigs and cause increased levels of hormones. These are very common in unneutered female guinea pigs, with one study finding them present in over 75% of female guinea pigs between the age of 1.5 and 5 years. 

Signs include changes in behaviour (such as aggression), hair loss, vocalisation when being picked up (due to discomfort) and a swollen abdomen. Cysts also cause loss of fertility and increase the risk of uterine (womb) cancers. 

If you think your guinea pig may have an ovarian cyst, you should visit your vet. They will conduct an examination and may suggest an ultrasound scan. Recommended treatment is usually a spay surgery to remove the ovaries.

5. Urinary tract disease: Urinary calculi are stones that form within the urinary system  

Guinea pigs are also prone to urinary stones or ‘calculi’ – a serious condition. Most frequently these are found in the bladder but can also form in the kidneys. These stones can become lodged and cause blockages, which can be life-threatening. 

Signs of urinary issues include weight loss, reduced appetite, straining or blood in the urine, swollen abdomen and reduced activity. 

If you suspect any of these you must call your vet as a matter of urgency. Diagnosis may include blood and urine tests, and imaging such as x-rays. Treatment may require hospitalization and surgery to remove the stones. 

Access to fresh water and appropriate diet that is not too high in calcium can help. Exercise is important as this increases water intake and frequency of urination which helps to reduce build-up of ‘sludge’ or crystals within the bladder. Recently, experts have been considering the role of stress in guinea pig urinary problems – giving your pig some hidey-holes and extra tunnels so they can exercise (and urinate!) unseen may help.

What to do if you suspect your guinea pig is sick

If you notice any change in your guinea pig’s activity levels, appetite or toileting habits contact your vet immediately, as waiting until the next day may be too late. Guinea pigs will hide the signs of illness for a long time, meaning that by the time they let you know there’s a problem it’s usually an emergency.

An appropriate and good-quality diet, environment (including bedding, housing, and entertainment), companionship, and room for exercise go a long way towards helping to reduce the chance of issues in your guinea pig. Regular (at least once a year) health checks at the vets can also help you to detect problems earlier for the best chance of a good outcome.

It might be time to adopt a guinea pig if you’re looking for a sweet, cuddly, trainable, and playful companion. However, just like with any other pet, it’s important to do your research first, before you commit to a new pet. For instance, you should find out how long guinea pigs live for and which are the best guinea pig accessories. Although guinea pigs are small pets, like hamsters and mice, they have some unique care requirements that you must prepare for before bringing them home. 

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1. Guinea pigs do best with a companion

Guinea pigs are social animals. While they enjoy bonding with their human owners, they often do best if they are housed with another guinea pig. Consider adopting two guinea pigs at the same time, so that they can enjoy each other’s companionship. If you do opt for this option, be sure that both guinea pigs are of the same sex so you don’t find yourself with an unexpected litter! 

2. Guinea pigs require a substantial commitment

While it’s easy to view a guinea pig as a low-maintenance pet, the reality is that they will require time and energy for a period of several years. In addition to the time you'll spend preparing your guinea pig’s diet and cleaning their enclosure, your guinea pig will also require daily social interaction and time outside of the cage. Guinea pigs typically live for five to eight years, so you need to ensure that you’re comfortable providing this daily interaction and care for the remainder of your guinea pig’s lifespan. (If your long-term plans are up in the air, adopting an older guinea pig may be a good option.) 

3. Guinea pigs require vegetables and hay, in addition to guinea pig food

Commercially available guinea pig foods can meet many of your guinea pig’s needs, but not all of them. In addition to a commercial pelleted diet, guinea pigs should also be fed fresh vegetables and hay on a daily basis. The fiber that is supplied through hay and vegetables is essential to keeping your guinea pig’s teeth and digestive tract in proper working condition. Vegetables also help supply necessary vitamins. Fruit can be given as a special treat, but only in limited amounts because it can contribute to obesity. 

4. Guinea pigs require daily vitamin C supplementation

While commercial guinea pig foods are formulated to meet most of a guinea pig’s nutritional needs, they cannot meet a guinea pig’s entire vitamin C requirement. Vitamin C does not remain stable enough in stored food to meet your guinea pig’s needs. Certain vegetables are high in vitamin C, such as kale and broccoli, so incorporating these into your guinea pig’s diet can help increase vitamin C consumption. Many guinea pig owners also give a daily vitamin C supplement (in the form of tablets or drops that are added to the drinking water) to prevent their guinea pig from developing scurvy. 

5. Guinea pigs require a large enclosure

At any pet supply store, you’re likely to see a wide variety of enclosures marketed as guinea pig cages. Unfortunately, many of these cages are too small for even a single guinea pig, much less two guinea pigs. A single guinea pig should be kept in an enclosure with at least 7.5 square feet of floor space (30 x 36 inches is a common size), while a pair of guinea pigs should have approximately 10.5 feet of floor space (or 30 x 50-inch cage). Also, it’s important to make sure that your enclosure does not require your guinea pig to stand on a wire grate, because this can cause foot infections. Instead, your guinea pig should walk, sleep, and play directly in soft bedding. Take a look at our guide to the best rabbit runs for some options.

6. Guinea pigs should not be kept on wood shavings

Although you will often see pine and cedar shavings recommended as bedding for rodent cages, these are not the best option for guinea pigs. Both cedar and pine are thought to release substances that can have harmful effects on guinea pigs and other small animal pets. Additionally, wood shavings can often aggravate humans within the home by contributing to allergies and asthma. Instead, look for paper-based bedding. You can even use torn strips of paper or newspaper as bedding. If you must use wood shavings, consider aspen or maple. 

7. Guinea pig enclosures should be cleaned at least once a week

Guinea pigs eat a lot of food, including high-fiber materials such as vegetables and hay. Therefore, guinea pigs produce a lot of feces! At least once a week, you will need to thoroughly clean your guinea pig’s cage. First, scoop all of the bedding from the cage and throw it away. Next, clean the entire cage with a gentle cleaner. You can purchase pet-safe cleaners at a pet supply store or create your own by making a 1:1 mixture of vinegar and water. After thoroughly wiping down the enclosure, be sure to properly rinse the enclosure (with water), and dry it, before replacing bedding. Between weekly cleanings, you can use a dustpan or other scoops to remove small areas of heavily soiled bedding. 

8. Guinea pigs can be noisy

While guinea pigs can be quiet little animals, contentedly munching away on their hay, they can also be exceptionally noisy! If they’re excited or they want attention, guinea pigs make a loud squeal, also known as a “wheek,” that can definitely get your attention from across the room. When you’re considering where to place your guinea pig’s enclosure, it’s important to take this into account. You may want to avoid placing your guinea pig in your bedroom or in another area of the house where you will want quiet. 

9. Guinea pigs can trigger significant allergies in people

Over the course of my career, I’ve worked in a number of veterinary clinics. Most of those clinics had at least one employee, sometimes more, with a significant guinea pig allergy. Guinea pig allergies are similar to allergies that humans develop to cats or other animals, running the range from mild to severe. Affected individuals may develop sneezing, a runny nose, itchy eyes, a skin rash, a cough, or even shortness of breath. Before adopting a guinea pig, it’s important that you and your household spend some time around these animals to ensure that you don’t have a guinea pig allergy. 

10. Guinea pigs require veterinary care, just like other pets

Like dogs and cats, guinea pigs require regular veterinary care. Your guinea pig should see a veterinarian at least once a year for a wellness exam, to ensure that no changes in diet or care are needed. Your guinea pig will also need veterinary care any time that he or she is ill. Before bringing home your new guinea pig, seek out a veterinarian in your area who will be comfortable treating your pet, so that you can arrange a new pet examination as soon as possible.

Are guinea pigs worth the effort?

While guinea pig ownership may sound overly complicated, the truth is that guinea pigs require preparation, care, and attention in order to thrive. If you are able to invest the energy to properly care for a guinea pig, however, they can be excellent companions! Guinea pigs are friendly, inquisitive, and easily trainable. The decision to adopt a guinea pig can provide you and your family with years of companionship. 

"Can guinea pigs eat grapes?" may not be the first question you ask as the owner of a guinea pig, but you may well have found yourself wondering how to provide the best possible nutrition for your furry friend. 

Guinea pigs are true herbivores, which means their natural diet is entirely plant-based. In addition to a high-quality commercial diet that is specifically formulated for guinea pigs, there are many supplemental items that your guinea pig requires for optimal nutrition and health. 

These items include high-quality grass hay, vegetables and a Vitamin C supplement. In addition to these items, you may also choose to offer occasional fruits or legume hay as a special treat.

Compared to dogs and cats, who do well on just a commercial diet, guinea pig nutrition can seem overwhelming. Here, we’ll answer some questions about guinea pig nutrition, including the question, “Can guinea pigs eat grapes?”

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1. Do guinea pigs need to eat a commercial, pelleted diet?

A diet that is specifically formulated for guinea pigs will be primarily grass-based, with the addition of necessary vitamins and minerals. In general, a commercial guinea pig diet should contain approximately 16% fiber and 20% protein. 

Guinea pigs are prone to obesity if they are overfed, so it’s important to offer measured meals and monitor your guinea pig’s body condition. A large amount of food is not necessary; ⅛ of a cup per day is sufficient for most guinea pigs (unless they are pregnant or nursing).

2. Do guinea pigs eating a high-quality diet need Vitamin C supplementation? 

Like humans, guinea pigs are unable to produce their own Vitamin C. Therefore, guinea pigs must take in approximately 25-50mg of Vitamin C per day in their diet, to meet their body’s needs. If your guinea pig is sick or stressed, they will require even larger quantities of Vitamin C. Signs of Vitamin C deficiency, also known as scurvy, can occur within a few weeks. If left untreated, this condition can be fatal. 

While commercial guinea pig food does contain Vitamin C, this vitamin is unstable and degrades over time. Much of the Vitamin C that was initially added to the food may be lost by the time you purchase the food off the shelf. Vitamin C loss will continue to accelerate once the packaging is open, especially if the food is stored in a moist location or exposed to light.

Given the necessity of Vitamin C and its instability in food, all guinea pigs require supplementary Vitamin C. You don’t need to worry about giving your guinea pig too much Vitamin C because it is a water-soluble vitamin and any excess Vitamin C will be excreted in the urine.

3. What is the best way to ensure a guinea pig receives adequate Vitamin C?

There are several effective ways to supplement your guinea pig’s Vitamin C intake. One option, used by many guinea pig owners, is to add Vitamin C drops to the water. If you use this approach, the water must be changed daily (with new Vitamin C drops added), because Vitamin C breaks down quickly in water. 

Additionally, it’s important to ensure that your guinea pig is drinking enough. Some guinea pigs don’t like the taste of Vitamin C supplements; these guinea pigs may refuse to drink and become dehydrated.

A better alternative is to offer your guinea pig fruits and vegetables that are high in Vitamin C, on a daily basis. Examples of high-quality foods that are high in Vitamin C include guava, broccoli, cauliflower, red and green peppers, kale and strawberry. 

Citrus can be administered occasionally as a special treat, but the high levels of sugar and acid that are found in citrus fruits make them inappropriate for daily feeding.

4. Do guinea pigs need hay as a regular part of their diet?

Guinea pigs need constant access to hay. Hay serves several important roles in guinea pigs. It keeps the intestinal contents moving normally through the gastrointestinal tract. Second, chewing hay ensures that the teeth wear down appropriately and don’t become overgrown. Finally, chewing hay can help prevent boredom for your guinea pig. 

Hay should constitute at least 40 to 50% of your guinea pig’s diet. There are many different types of hay that you can use, including timothy, orchard, oat or meadow hay. Legume hay, such as alfalfa or clover, is loved by many guinea pigs and can be fed in limited quantities as a special treat. However, legume hay contains protein and calcium levels that are too high for everyday feeding. 

5. Should guinea pigs eat fruits and vegetables as a regular component of their diet?

In addition to a pelleted diet, a Vitamin C supplement, and hay, your guinea pig should eat vegetables regularly. These vegetables provide a source of both fiber and nutrients. 

Optimal vegetables for guinea pigs include collard greens, dandelion greens, lettuce, chicory, chard, and broccoli. Some of these vegetables are also a good source of Vitamin C. A typical adult guinea pig should be fed ¾ to one cup of vegetables per day. 

Small quantities of fruit can also be offered as a treat for your guinea pig. Fruit should only be provided in small amounts because they are high in sugar and low in nutrient value. 

6. Can guinea pigs eat grapes?

Unfortunately, there’s no easy answer to this question except 'we think so'. In recent years, we have learned that eating grapes can cause kidney failure in some dogs. We don’t know why this occurs or whether any other species are susceptible to these effects. 

There’s currently no evidence that grapes can have similar effects on guinea pigs. But, at the same time, we can’t definitively say that grapes won't affect their kidneys. 

Additionally, there’s another concern with feeding grapes to your guinea pigs. Grapes are high in sugar, especially green grapes, which leads many exotic animal veterinarians to view them as a source of 'empty calories' in guinea pigs. It’s probably okay to feed grapes as an occasional treat, but they should not constitute a regular part of your guinea pig’s diet.

Keep it simple

Although feeding a guinea pig may seem challenging, it’s easy to create a simplified daily feeding program. Give them a high-quality commercial diet, formulated specifically for guinea pigs, but also offer unlimited access to appropriate hay.

Finally, offer vegetables that are high in Vitamin C once or twice daily. Additional treats can always be added, but these basic ingredients form the framework of a healthy guinea pig diet.