Is this dog crate big enough?

[Cleverrabbit]

I'm not sure if I can get a bunny, but if I do, would this dog crate be big enough? It is 24" L x 18" W x 20" H. It seems too small, but if I put in a shelf would it work?

 

[missyscove]

I recommend the largest cage you can fit in your space available. That size crate seems small for even a small rabbit unless they are getting plenty of time out of the cage. I have a 42 inch long crate I use for my rabbits, with a shelf, and they still get several hours of free roam time a day or free access to an exercise pen. You definitely want enough floor space to fit a sizeable litter box, food bowl and water bowl and still have room to hop around and stretch out. They should also be able to stretch upright without their ears hitting the top of their cage.