The extra strength formula of ARM HAMMER Cat Litter Deodorizer Double Duty destroys feces and urine litter box odors on contact. Its moisture-activated scent refreshes every time your cat uses the litter box.
Each ScoopFree Disposable Crystal Litter Tray is pre-filled with premium blue crystal cat litter, so all you have to do is load the tray in the litter box with no scooping, cleaning or refilling for weeks!