SmartCat All Natural Litter, which is made from 100% renewable grasses grown in the USA. It is chemical-free, GMO-free, biodegradable and has no added perfumes or fragrances that could be off-putting to cats.
NEW SmartCat Lightweight Clumping Litter is ½ the weight of traditional clay litters. This litter creates a rock hard clump. Not only is the clumping unbeatable, this litter is also lightweight. Our technology stops odors on contact, and is 99% dust free.