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Small Mammal questions, answered

3,719 answers about small mammals

Rabbits, guinea pigs, hamsters, rats and ferrets are small pets with big care needs — the right hay, safe housing, gentle handling and early signs of illness. This page gathers the small-mammal library of KinsLe Answers in one place, organized by topic. Every answer is original, written by KinsLe, and tied to a real KinsLe feature.

Small Mammals — KinsLe Answers

Feeding & Nutrition

363 answers in Feeding & Nutrition — page 15 of 16

Why can't guinea pigs eat rabbit food?

Guinea pigs cannot make their own vitamin C, and rabbit food is not built to supply it. Rabbits produce vitamin C in their bodies, so rabbit pellets carry little or none, while a guinea pig fed that way slowly runs short and can develop scurvy, with a rough coat, sore joints, and a fading appetite. Rabbit mixes also…

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What vegetables can I feed my guinea pig every day?

Safe daily vegetables for a guinea pig include bell pepper of any colour, romaine and other leaf lettuces, cilantro, cucumber and zucchini, served as roughly a cup of mixed vegetables per pig each day alongside unlimited grass hay. Bell pepper is the star because guinea pigs cannot make their own vitamin C and peppers…

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How much should I feed my ferret, and how often?

A ferret is an obligate carnivore with fast digestion, so food should be available for most of the day rather than served as two set meals. Most adults graze through about 6 to 8 small feeds in 24 hours, typically 3 to 4 in their active morning spell and 3 to 4 in the evening, on a high-protein, meat-based diet.…

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How much fresh food should I feed my rabbit each day?

For an average adult rabbit, feed roughly one tightly packed cup of leafy greens for each kilogram of body weight each day — about two packed cups for a typical 2-kilogram rabbit — split across morning and evening. Favourites include romaine, kale, spring greens, and herbs such as coriander and dill, with a small…

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How often should I change my small pet's water?

Give fresh, clean water every day, whether it's in a bottle or a heavy bowl, and check bottles daily to make sure the spout isn't blocked and the ball moves freely. Wash the container regularly, since small pets backwash food and bedding into bowls quickly. A bowl that fouls by noon or a spout that sticks twice in a…

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Can I give my ferret fruit or sweet treats as a reward?

It's best not to — ferrets aren't built to handle sugars and plant foods, and sweet treats can contribute to health problems over time and upset their digestion now. Choose tiny meat-based ferret treats instead, and use play and praise as rewards just as often. That no-sugar rule is exactly what KinsLe's Care Pass is…

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Why does my chinchilla always need hay available?

Unlimited grass hay is the cornerstone of a chinchilla's diet — it keeps their ever-growing teeth worn down and their sensitive digestion moving. A measured amount of plain chinchilla pellets complements the hay, while rich, sugary, or fresh wet foods can easily upset their stomach. Before a trip, KinsLe's Care Pass…

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Why do ferrets need such a high-protein, meat-based diet?

Ferrets are obligate carnivores with short digestive tracts, so they need a ferret-specific or suitable high-quality food rich in animal protein and fat, and low in fiber and plant ingredients. They eat little and often, so many owners leave their measured daily food available rather than serving one big meal. That…

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What makes a good daily diet for pet rats?

A nutritionally complete rat pellet or block should make up most of the diet, because picky rats eating only their favorite mix pieces can miss key nutrients. Add small daily amounts of vegetables and occasional fruit, grains, or protein as extras, and watch portions — rats are enthusiastic eaters. KinsLe's Care Teams…

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Can mice just eat the same food as rats?

Mice and rats have similar needs but not identical ones, so choose a quality food formulated for mice, or a vet-approved option with the right protein and fat balance for their small, fast metabolisms. Scatter feeding a portion encourages natural foraging and keeps them active. If you're ever unsure about a brand,…

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What do gerbils eat every day?

Gerbils do best on a gerbil-specific pellet or seed mix as their staple, with small, occasional pieces of vegetables or herbs for variety. They hoard food like hamsters, so check stashes when you clean, and keep treats low in fat since gerbils are prone to putting on weight. In KinsLe, you can put further questions…

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What should be the main part of a hamster's diet?

A good-quality hamster pellet or balanced seed mix made for hamsters should be the base, offered in measured amounts so they can't just pick out the fatty sunflower seeds. Small amounts of fresh vegetables and occasional protein treats round things out, and uneaten fresh food should be removed before it spoils in a…

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What makes a good treat for a guinea pig?

The best guinea pig treats are simply favorite vegetables and herbs — a sprig of cilantro, a slice of bell pepper, or a small piece of fruit offered by hand a few times a week. Hand-feeding treats doubles as trust-building, especially with a shy pig. With KinsLe, Family Sharing lets everyone in the care circle see the…

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How often can my rabbit have fruit as a treat?

Fruit is dessert for rabbits, so keep it to a teaspoon or two a few times a week — a slice of apple without seeds, a couple of blueberries, or a small strawberry is plenty. Too much sugar can upset the gut and contribute to weight gain, so hay-based treats and herbs make better everyday rewards. KinsLe's Care Teams…

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What foods are unsafe for guinea pigs?

Guinea pigs should never have potatoes, onions, garlic, rhubarb, chocolate, dairy, meat, or iceberg lettuce as a main vegetable. Seeds and nuts are also risky — they're high in fat and can be a choking hazard — so skip seed-based treat sticks. KinsLe's Care Pass lets your boarder view, only for the length of that…

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What foods should I never feed my rabbit?

Keep rabbits away from potatoes, rhubarb, avocado, onions, garlic, chocolate, and any human snack foods, as these can be toxic or seriously upset their gut. Iceberg lettuce is also a poor choice — it's mostly water with little fiber — so stick to darker leafy greens instead. Keeping a clear do-not-feed list in…

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Why do guinea pigs need vitamin C in their diet at all?

Guinea pigs need vitamin C from food every day because, like people, they cannot make their own, and the vitamin supports collagen for skin, gums, and joints, along with normal healing and immune function. A shortfall sustained over time can lead to scurvy, whose possible signs include a rough coat, sore or stiff…

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Which vegetables help my guinea pig get enough vitamin C?

Bell peppers — especially red and yellow ones — are an excellent daily vitamin C source, and small amounts of broccoli, kale, and parsley help too. Aim for about a cup of mixed fresh vegetables per pig each day, rotating items so meals stay interesting. A quick note posted in the KinsLe Messenger thread on KinsLe…

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What fresh greens can I feed my rabbit every day?

A daily handful or two of varied leafy greens like romaine, cilantro, parsley, dandelion leaves, and bok choy gives rabbits fiber, hydration, and variety. Introduce any new green in small amounts over several days so you can watch for soft droppings, and wash everything well. Care Pass in KinsLe lets your sitter, only…

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How many pellets should I give my guinea pig?

A small daily portion of plain guinea pig pellets — often around an eighth of a cup per pig — is plenty alongside unlimited hay and fresh vegetables. Look for pellets made specifically for guinea pigs, ideally fortified with stabilized vitamin C, and store them somewhere cool so that vitamin doesn't fade. That's the…

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