Pour into litter box to a depth of 3-4 inches. Remove solid waste and the clumps formed by liquid waste daily. Add more litter to maintain a depth of 3-4 inches. Clean the litter box with warm water and a mild detergent between litter changes.NOTE: We want to remind those with suppressed immune systems and pregnant women that a parasite sometimes found in cat feces can cause toxoplasmosis. Please wash hands thoroughly after handling used cat litter. Please encourage your cats to use an indoor litter box or properly dispose of your cat's outdoor feces to help promote overall water quality. Please dispose of cat litter and any outdoor feces in trash. Do not flush in toilets or dispose of outdoors in gutters or drains. Used litter is not recommended for garden use. Store in a dry place.Caution: Replace lid after use and store out of reach of children and pets. Open containers may present a remote safety risk to unattended cats or dogs. Children can fall into bucket and drown. Keep children away from bucket even with a small amount of liquid.