PetSafe ScoopFree Litter Tray Refill With 'Free' Crystals Size:One Your pet gets fresh food

Your pet gets fresh food

and Screwdriver

Granulated charcoal for extended filtration

Seresto repels and kills fleas and ticks

Programmable timer dispenses food on schedule

PetSafe ScoopFree Litter Tray Refill With 'Free' Crystals Size:One Your pet gets fresh foodFree trays don't have a lid so they can nest, making them easier to stack and store in small spaces. Each tray includes a garbage bag for easy disposal. The crystal litter provides superior odor control and the tray includes a covered waste compartment that locks in odors, so you can leave the tray alone for weeks at a time. It is completely disposable for hands off convenience, so you don't have to touch or smell messy waste. After a few weeks,