The Aquascape Small Pondless® Waterfall Kit 6′ Strean with AquaSurge® 2000-4000 Adjustable Flow Pond Pump comes complete with everything you need to build a beautiful, one-of-a-kind, recirculating 6′ waterfall or stream in any space, eliminating the guesswork and calculations when purchasing individual components. The complete kit includes a 22″ wide waterfall spillway diffuser to optimize water flow and a pump vault for quick and easy pump access. Connect the included energy-efficient pump to the Aquascape Smart Control App to schedule and adjust flow with your smartphone or tablet. A Dosing System SL and 32 oz. water treatment is included to automatically add water treatments to the waterfall, keeping water conditions clean and clear.