I've been giving her like these pellets you get from the pet store for like bunnies, guinea pigs, rats and hamsters
Does your pet store have pellets that are for guinea pigs only? ideally all pellets should look the same and not be a mix of different bits.
Rabbits make their own vitamin C in their body while guinea pigs need vitamin C in their pellets in order to avoid scurvy (vitamin C deficiency). They cannot make their own vitamin C and usually end up with malnutrition on guinea pig food. If you feed uninforced pellets and not much veg high in vitamin C, your guinea pig can develop scurvy. However, guinea pigs should have only about 1-2 tablespoons of pellets in a day. It is the smallest part of their diet.
Guinea Lynx :: Scurvy -- Vitamin C Deficiency
What a guinea pig needs to eat is hay, hay, hay - that is what keeps the crucial back teeth ground down and the guts going. it should make most of what a guinea pig eats in a day.
If you have access to fresh grass that is free from dog or fox pee (fresh pee can kill a guinea pig), then you can offer that. Please start slowly with just bvery small portions as too much on an unused tummy can cause diarrhea or bloating (and another vet trip). Fresh grass also contains vitamin C, as do dandelions.
A balanced daily guinea pig veg diet should include:
- a slice of pepper of any colour for vitamin C
- a sprig of coriander or parsley
- a slice of cucumber
- a slice of celery
- a green bean (the pod where the beans themselves sit in)
- a 1 inch strip of spring green or mild cabbage for magnesium and vitamin C
- optional: a strip of lettuce (but not iceberg lettuce)
- optional twice a week just one of these: a slice of banana with skin or a a bit of banana skin on its own; 1-2 grapes, cut in half; a strawberry; a slice of apple or pear; a slice of tomato or one cherry tomato, cut in half.
Please do not feed any other fruits because they are not good for guinea pigs. Do not feed fruit more often because the acid in the fruit can cause nasty lip and mouth infections.
- optional once a week (fattening and not good for the digestion): a chunk of carrot, a slice of sweetcorn, a slice of raw beetroot.
- as a special treat only rarely (too high in calcium for regular food - it can cause bladder stones): a bit of fresh kale or spinach, or a rosette of broccoli.