Wonder Wheat Premium Cat Litter is used to control odour and make cleaning the litter tray a simple scoop and pour into the toilet with Wonder Wheat Premium Cat Litter. Made from 100 percent biodegradable wheat grain Wonder Wheat Premium Cat Litter is a pure organic litter containing no additives or clumping agents and is guaranteed sewer and septic safe making the litter fully flushable. The unique process extracts natural starches from the wheat grain with the process causing the Wonder Wheat Premium Cat Litter to form firm flexible clumps. It also provides superior odour control from the protein enzymes found within the wheat that neutralise and absorb the urine odour. Wonder Wheat Premium Cat Litter works naturally, without the use of chemicals, additives or covers up products and is 100 percent Australian made and owned and most importantly it is feline friendly and safe. Comes in 4 kg pack.