Aquascape 91015 AquaJet 1300 Submersible Pump for Ponds, Fountains, Waterfalls, and Filters, 1,350 GPH Energy-efficient magnetically driven water pump with fountain head attachment; ideal for use in ponds up to 1,300 gallons Adjustable riser stem makes it simple to adjust the fountain head to different heights Durable pre-filter cage design prevents clogging and reduces pump maintenance Includes three fountain head options, diverter valve, riser stems, and multi-hose fitting Measures 12 x 12 x 6 inches (LxWxH); 25-foot cord; 3-year limited warranty