Featured Article

Your Guinea Pig's Diet: Essential Tips from the PDSA

Bradley Aug 05, 2026

Your guinea pig's diet

Your guinea pig s diet PDSA
Your guinea pig s diet PDSA

Discover the ideal diet for your guinea pigs with tips on selecting the best food and choosing healthy treats. Ensure your guinea pigs' health with our guide written by PDSA vets.

How To Set Up A Guinea Pig Water Bottle
How To Set Up A Guinea Pig Water Bottle

Dear PDSA Vet, I'm thinking of getting a pair of guinea pigs , what kind of diet do they need? Thank you, Rhona Hi Rhona, The best diet for your guinea pigs' is one that mimics their natural diet as much as possible.

Guinea Pig Diet & Food Safety Master List

How to Feed Water to Guinea Pigs
How to Feed Water to Guinea Pigs

The complete guinea pig food safety list from our vet nurse and small-pets specialist: every fruit, veg, herb, treat — what's safe, what kills, and how much.

Complete guide to guinea pig nutrition. Find out which fruits, vegetables, and pellets are safe, proper serving sizes, and what foods to avoid.

Does Guinea Pig Drink Water
Does Guinea Pig Drink Water

Guinea Pig Diet Guide

Discover what to feed your guinea pig , foods to avoid, and nutrition tips to support long-term health and happiness.

Learn what you should be feeding your pet guinea pig . This includes fresh fruits and vegetables and hay. But be careful, because there are some fruits and veggies guinea pigs should not eat.

How To Give A Guinea Pig Water Without A Bottle Clever Pet Owners
How To Give A Guinea Pig Water Without A Bottle Clever Pet Owners

Diet for a Guinea Pig

Ask your veterinarian for pellet recommendations. Guinea pigs are often picky and form food preferences early. When getting a new guinea pig , try to maintain the diet it's used to, or introduce new foods slowly. Offer a variety of high-fiber pellets, small amounts of vegetables, and limited fruit to broaden its diet .

An appropriate diet is hugely important for a guinea pig's overall health. An improper diet can directly lead to the following common health problems: dental disease, bladder stones/sludge, vitamin C deficiency, gut stasis, diarrhoea, and obesity. Key considerations for a guinea pig diet are the need for high amounts of fibre in the form of good quality hay, and a high vitamin C content ...

The Guinea Pig Drinks Water from a Bottle
The Guinea Pig Drinks Water from a Bottle

What To Feed a Guinea Pig

A healthy diet for guinea pigs Feeding your guinea pigs the right food is essential to keeping them happy and healthy. Here's what your guinea pigs need for a good diet .

Do Guinea Pigs Know How To Use Water Bottles More Guinea Pigs
Do Guinea Pigs Know How To Use Water Bottles More Guinea Pigs
How Much Water Does A Guinea Pig Need
How Much Water Does A Guinea Pig Need
GuineaLoftTM No Drip Water Bottle for Guinea Pigs and Birds
GuineaLoftTM No Drip Water Bottle for Guinea Pigs and Birds
Accessories for guinea pig cages water bottles food bowls and more
Accessories for guinea pig cages water bottles food bowls and more

GUINEA PIG SAFE VEGETABLE AND FRUIT LIST Vegetables Can be fed daily, ~1/4 Cup Green Leaf Lettuce Red Leaf Lettuce Butter Lettuce