Cage size is dependant upon the size of the rabbit. The rabbit must have room to stretch out at any angle in the cage and stand up on its hind legs for curius inspection of its surroundings. Cages made entirely of wire are indoor or in-barn cages and are the most highly recommended cage because they are self-cleaning and tough, wear-resistant. Cages made partly or entirely out of wood are outdoor cages. The wood absorbs urine, causing ammonia build-up and smell. It also promotes escape if the rabbit decides to chew its way out. Cages are probably the most expensive overall piece of equipment needed for general rabbit-keeping. The cost depends on the cage size and ranges from $15 to $200. A typical mini-rex sized cage costs about $20.
Food pellets are provided in a restricted amount every day. A mini-rex should be fed about ½ cup of pellets per day (1 cup if under 6 months of age) to prevent over-feeding, which in turn can cause obesity. However, unlimited hay can also be provided with the pellets. Food containers can be provided in two different ways: a crock or self-feeder. A crock is probably the most commonly-used type of feeder. It’s usually made of porcelain with straight sides to prevent the rabbit from tipping it over. Self-feeders attach to the side of the cage and when the rabbit eats, pellets fall from the storage in the upper half of the feeder to take up the space.
Water must be provided at all times. A rabbit without water will also refuse to eat. Rabbits with more vegetables in their diet tend to drink less water because they get water from the veggies. Nonetheless, water should always be made available, and should be chlorinated. You can use the common gravity water bottle or a crock identical to the one used for feed.
Grooming generally isn't important on short-haired breeds. Angora-furred rabbits must be groomed daily. Mini-rex are only groomed for shows: do not use a brush or comb, as this may ruin the rex fur. Instead lightly spray their coat with water and gently rub back and forth with your hand until the coat is completely dry.
Rabbits, especially pets,should always have something to keep them occupied when you're not there. My rabbits love paper towel tubes and toilet paper tubes to roll around and chew on. Chew sticks help wear their teeth down. Other good toys are parrot and cat toys, old towels, and anything that rattles.
Rabbit waste must be disposed of properly. For those who love to garden or know those who do, the solution is easy. Bag up the waste and give or sell it to an avid gardener or put it in a compost pile to be turned occasionally. For those who are unable to do this, you must bag up the waste tightly in trash bags and let the trashman take care of them as soon as possible.
Waste left to build up in droppings pans build up ammonia gas, wihch causes many illnesses in rabbits and can cause unappreciative neighbors to call the local health inspector to complain. They will make sure your bunny hobby is shut down.
With the proper cage, feed and water container, toys, and waste removal, your rabbits will stay healthy and happy.