Take charge of pool cleaning with Hayward’s leaf and debris canisters, designed for rugged durability and longevity. These canisters boast an outstanding quality design that allows water to flow smoothly to your pump while leaves are simultaneously trapped passing through the canister. A mesh bag grabs the leaves, and the clear canister lets you see when it’s time to empty a full bag. How do you empty a Hayward Leaf Canister? Simply twist off the lid and dump out the contents to quickly get back to cleaning.