I use this for my 2 holland lop rabbits, it is easier to find than rabbit litters and still paper based for their safety. doesn't track through house, absorbs urine well and helps control odor of their very strong ammonia urine so I only need to dump once a week (they have multiple large boxes all around to easy litter training as they are young) they took to it no problem and will only urinate in the litter now.