daily
every 4 days
feed your rabbits lots of greens and clean it's cage before it becomes stinky. Clean it water and if it does get snuffles or you think it has it take it to the vet.
Every 3 days
They get angry because that is their territory and you are invading it.
Every 1-2 months.
about once a week works for me and my friends that have tortoises
it is unhealthy so you should often clean the cage.
you should clean it once a week
You should clean your hamster's cage every couple of days. PetProductsByRoyal.com
It is recommended to spot clean your guinea pig's cage daily to remove any droppings or soiled bedding. A thorough cleaning of the entire cage should be done at least once a week to maintain a clean and healthy environment for your guinea pig.
A horses stall should be cleaned every day if possible but if not every other day.
For rabbits, "cage à lapins" (rabbits cage).