PetSafe ScoopFree Replacement Crystal Cat Litter Tray, Self-Cleaning Automatic Cat Litter Box Tray Refills - Dust Free Non-Clumping, Odour Control (3-Pack)

Pre-filled with Premium Blue Crystals cat litter, the disposable PetSafe ScoopFree Crystal Cat Litter Tray works with PetSafe ScoopFree Self-Cleaning Cat Litter Boxes. Just load the tray in the cat litter box for weeks with no scooping, cleaning or refilling! The crystal cat litter absorbs urine and dries solid waste quickly to remove odours. With the completely disposable tray and covered wast...