The Active Aqua AAPW160 submersible 160 gallons per hour water pump is ideal for hydroponic systems with 15-gallon reservoirs. The Active Aqua 160 gph submersible pump includes a 1/2-inch hose fitting. This pump's powerful mag drive construction includes removable foam filters, impellers, rubber mounting feet to reduce vibration, and a 10-foot heavy duty power cord. This pump is oil free and UL-listed. Comes with a 1-year warranty.