Sanicat Professional Clumping is made of pure untreated bentonite and provides simple natural cat hygiene. The clumping litter absorbs moisture straight away and prevents the build-up of smells with its extra-strong clumping power. This makes the litter very efficient – simply remove the lumps with a scoop rather than replace the whole litter tray content. All product attributes at a glance Absorbs liquids through clumping Efficient 10 l Sanicat Professional Clumping last approx. 25 days Fine grains Maximum odour binding Natural product bentonite Virtually dust-free.