Do cats choose an open or covered litter box? Most cats prefer an open litter box, but cats also instinctively kick their litter to cover their poop and pee which can result in sprinkles of cat litter landing outside on the litter box. A different plant-based alternative, grass cat litter https://trevorqrojf.bloggazza.com/32332619/indicators-on-clean-cat-litter-box-you-should-know