When you need a relaxing oasis to get away to, go no further than your backyard. Add a touch of tranquility to your above-ground pool with this easy-to-install Bestway Colored LED Waterfall Cascade. Designed to fit all above ground framed pools, this waterfall attachment requires a pump flow rate of 530 to 3,000 GPH. Add a sheer and gentle cascade of water to enhance your above-ground swimming pool. Equipped with adjustable clamps and a cordless design, this pool accessory is easy to install and to use. This waterfall features a range of lights so you can enjoy nearly every shade of the rainbow. Choose from 7 single-color modes and one dazzling alternating mode. After 2 hours, the automatic timer will turnoff your LED lights, saving battery, and bulb life. Everyone deserves a safe and serene space to relax. Enjoy the sunshine, along with the calming sounds of running water with the Bestway Above-Ground Swimming Pool Waterfall Cascade.