I have been using Tidy Cats for longer than I can remember. I have been a cat owner and lover for over 30 years and I've tried just about every litter out there. I've gotta say, Tidy Cats is the best bang for the buck. I have 4 cats of which 3 are strictly indoors. — This litter is messy, but name one that isn't when you've got 3 cats and one is a wild man when it comes to the litter box! — When you get 25 pounds of litter for about $4, what's to complain about?  I have 3 litter boxes (remember, 1 per cat) so I use a lot of litter. — There are 2… read full review »