Resun Magnetic Drive Water Pump 3120lph 4.1m SKU: RMD40 Category: Pumps Filters and Undergravels Related products Resun LP20 Air Pump 20lpm Aquafx Power Filter 2200l/hr Fluval U4 Internal Filter For 130 240l Aqu. Resun Low Volt. Pump 240lph 12v 0.6m