We use Carefresh for Miss Hoppy, and put down a layer of hay on top of that, which she sometimes eats, sometimes pushes off the litter box, sometimes rearranges around her cage ... a snack, a safety measure, and a toy all in one package!

I have been told bunnies should not have any kind of clay-based cat litter because of the dust that rises from it. Bunnies heads are low to the ground, unlike cats, and the clay dust can make them very sick.

Miss Hoppy does not smell at all, and when her litterbox starts to, we clean it! You could enter our home and not know we have a bunny (but then you'dsurely wonder why there was a plate of salad (actually parsley and other greens) on the floor under the kitchen table!