Fluval U3 Internal Filter For 90 150l Aqu. SKU: PPF133 Category: Pumps Filters and Undergravels Related products Resun Low Volt. Pump 250lph 12v 0.5m Aquafx Power Filter 2200l/hr Resun Magnetic Drive Water Pump 3120lph 4.1m Uno Magnetic Drive Sealless Pump 3720 lph