Pestell Easy Clean Cat Litter - Fresh Linen Sizes:18.14 kg Biological filtration is provided by

Biological filtration is provided by the revolutionary and patented BIO-Wheel - proven best at removing toxic ammonia and nitrite

Stainless steel insert dish

The larger sizes include the secure RogLoc buckle

Power at 50 Hz of:   7 Watt

15 levels of stimulation and a rechargeable battery

Pestell Easy Clean Cat Litter - Fresh Linen Sizes:18.14 kg Biological filtration is provided byPestell Easy Clean Cat Litter features maximum clumping action and superior odour control in a low tracking formula. This scoopable cat litter features a fresh linen scent. This product is a heavy weight item and does not qualify for free shipping.