Sanicat Natura Activa Corn Cob Clumping Cat Litter

It clumps terribly, with an XXL litter box it's only enough for one fill, and it's so fine that the cat tracks a lot of it out of the box.

I’m giving it 2 stars because it’s really lightweight and not dusty at all. The urine clumps are a bit fragile, and this corn-based litter just doesn’t work for my cats—they never use it except to try and eat it!