As of now, I leave the dust bath in the cage. Rigsby heads straight for it after every trip out of the cage. I have read that they should only have it a few times a week? He seems to really like it after his daily run around out of the cage, so do I have to remove it? I scoop the poo out everyday while he is out,he never pees in there and I only put a little dust in at a time,like a film canister size amount.