by PetSafe Premium Blue Disposable Crystal Cat Litter Tray, Pack of 6, 36 LBS
$134.95
These disposable PetSafe ScoopFree Original Crystal Cat Litter Trays work with PetSafe ScoopFree Self-Cleaning Cat Litter Boxes and are pre-filled with premium blue crystal cat litter. The crystal cat litter absorbs urine and dries solid waste quickly...