Most starter cages sold in stores are too small — a C&C-style or large wire cage with at least 7.5 sq ft of floor space suits guinea pigs, while rabbits typically need even more.
| Species | Minimum Floor Space |
|---|---|
| Guinea Pig (single) | 7.5 sq ft |
| Guinea Pig (pair) | 10.5+ sq ft |
| Syrian Hamster | ~450 sq in (much larger than typical store cages) |
| Rabbit | Large pen/exercise area, not just a hutch |
Best for Guinea Pigs
C&C-Style Grid Cage
Modular and expandable to hit the real minimum floor space guinea pigs need.
FAQ
What cage size does a guinea pig need?
At minimum 7.5 square feet for one guinea pig, more for a pair — well beyond most store-bought starter cages.

