Perfect for Cleaning Dirt, Leaves, Debris, Pebbles and Short Twigs from Pool. Note: Pool Water Pump Should Be At Least 3/4 Horse Power or Greater for Optimal Performance. Works with Both In-ground or Above-Ground Pools. Connects Direct To Existing Pool Filter Basket Suction Source. Includes 36' of Vacuum Hose. 16" Diameter Pool Floor and Wall Suction Foot. Included Hose Weight Rings for Customizing and Neutralizing the Buoyancy of the Hose in Relation to the Vacuum Sucker Distance. Above and Below Stability Struts Designed for Maximum Balance and Stronger Suction. Everything Included. Complete Kit with Manual.