Here’s what we learned. Conventional cat litter is made from bentonite, a remarkably absorbent clay. Much of the world’s supply comes from strip mines in the Western United States, especially ...

Ltd., a cat litter producer based in Ningcheng County, north China's Inner Mongolia Autonomous Region. "We introduced new ...

The first decision to make is whether to opt for clumping or non-clumping cat litter. Clumping varieties, often made from ...