Nullodor crystal silica litter is a new generation of litter granules for small pets the micro pored crystals absorb liquids very quickly and effectively so your pet will always have a pleasant dry tray nullodor is ideal for kittens ferrets rabbits and other small pets benefits of nullodor silica litter economical 1 cat 1 bag 1 month extremely absorbent over 150 natural product zero odour antistatic does not stick to paws proven antibacterial effect non toxic the following str