Wood cat litter is made from wood pellets while clay cat litter is mostly made from bentonite clay that is broken down into particles. When exposed to cat pee, the bentonite clay particles in clay ...

There are two main types of cat litter: clumping and non-clumping. Both are designed to absorb moisture and control odors, ...

However, we didn’t use it for the first few weeks of testing since this self-cleaning litter box performed seamlessly. Although bentonite cat litter is suggested, we used corn litter we had ...

After several years of testing dozens of cat litters, we’ve found that clay performs the best, particularly when it’s made purely of sodium bentonite—like our top pick, Dr. Elsey’s Ultra ...