Guinea Pig Cage Setup: Space, Bedding, Hay and Hides
Quick answer: Guinea pigs need a roomy, well-ventilated enclosure with solid flooring, soft absorbent bedding, unlimited grass hay, fresh water, hiding places and daily opportunities to move. House social guinea pigs compatibly and provide duplicate resources to reduce competition.
Reviewed for shopping and care accuracy: October 2026.
What to buy or set up
- Use solid flooring rather than exposed wire
- Choose low-dust, unscented bedding
- Provide more than one hide with two exits
- Keep hay clean and constantly available
- Add tunnels and safe chew materials
Common mistake to avoid
Aquariums and tiny starter cages often provide poor ventilation or inadequate floor space for normal movement.
Related PetMedMart guides
Frequently asked questions
Do guinea pigs need vitamin C?
Yes. Use an appropriate diet and veterinary guidance rather than relying on vitamin drops in water.
Can one guinea pig live alone?
They are social; discuss compatible companionship and introductions with an experienced rescue or veterinarian.
How often should bedding be changed?
Spot-clean daily and replace soiled bedding often enough to keep the enclosure dry and low-odour.
Sources and safety note
General education and shopping guidance only. Exotic and small pets can deteriorate quickly when unwell; contact a species-experienced veterinarian promptly for reduced appetite, breathing changes, weakness, pain or altered droppings.
