Independent guide · Updated 2026-09-21
Small-animal enclosures
Living spaces planned around uninterrupted floor area, ventilation, hiding, digging and species-specific social needs.
RabbitsSmall mammals


What to look for
- Floor area
- Continuous usable space supports running and normal movement better than stacked small levels.
- Ventilation
- Open, secure designs reduce ammonia and heat accumulation.
- Complexity
- Shelters, forage, substrate and raised viewpoints should not eliminate movement space.
Sizing and fit
Base dimensions on the species, group size and full behavioural repertoire, using welfare-organisation minimums as a floor rather than a target.
Safety checks
- Prevent bar spacing injuries and chewing access to coatings.
- Avoid wire-only flooring.
- Protect from predators, heat and escape routes.
Cleaning and maintenance
Spot-clean toilets daily and deep-clean in sections so some familiar scent remains; replace wet substrate promptly.