Biokat’s classic 3in1 cat litter is a high quality clumping litter made up of three different sized granules. This unique combination ensures quicker odour binding, improves the firmness of the clumps and makes this litter particularly economical. This litter combines large, medium and small granules. The large granules have particularly large pores which absorb liquids and unpleasant odours like a sponge. The medium granules help to form extra firm clumps, as they are the perfect size to fill the gaps between the large and small granules. The small granules then help to make the litter very economical they are well distributed throughout the litter and work in combination with the large and medium granules. Biokat’s classic 3in1 has a further advantage its special mix of granule sizes means that it does not stick to your cat’s paws, preventing it from being spread through your house. The litter is made of 100% natural clay sourced from controlled, ecologically sustainable open pit mines in germany. Biokat’s classic 3in1 cat litter at a glance high quality litter for all cats clumping cat litter with three different sizes of granules large granules with extra large pores for high absorption and faster odour binding medium granules the ideal size to fill the gaps between the large and small grains, forming extra firm clumps small granules distribute perfectly throughout the litter, making it extra economical very convenient and hygienic the litter doesn’t stick to your cat’s paws so remains in the tray easy to use effective odour binding, forms firm clumps, long lasting cost effective can be used for up to 32 days odourless leaves the litter tray hygienic and fresh without having a strong odour itself made in germany production in germany guaranteed