Resun Magnetic Drive Water Pump 3120lph 4.1m SKU: RMD40 Category: Pumps Filters and Undergravels Related products Aquafx Power Filter 200l/hr Resun Low Volt. Pump 550lph 12v 1.3m Battery Air Pump Waterproof Resun Magi Jet Filter 1000lph 1.95m