Right now I have a male kitten but may be getting 1 or 2 more kittens. I'm moving into an apartment and the litter box is going to be going in the bathroom. I want a litter that has good odour control and is healthy for the kittens. Kirk won't use Yesterday's News so that's out. Right now he is using a cheap clay clumping litter but it smells horrible and it's not good for him.