Lightweight Cat Litter offering superior odour control and absorbency. Each granule contains thousands of fast acting micropores which quickly absorb liquid like a sponge, instantly trapping any unpleasant odours.Directions:Fill the litter tray with Felight cat litter to a depth of approximately 5cm. Check the tray daily and remove any solid waste with a scoop. Top up the tray with fresh litter. Completely empty the tray on a regular basis (at least once a week) and wash the tray with disinfectant and hot water. Leave to completely dry before re-filling.