“I'll use no other cat litter but Bosscat. Have used it for over 10 years. It controls odors very well as it says. And it smells like pine. Won't smell out your house! I stir the fines through the grate and they fall to the bottom to be discarded in the garden. The whole pellets remain for use. It's a great system. Highly recommend it. And it's a New Zealand made product. Bonus!”