This is a professional grade water pump.

Rio magnetic drive pumps and powerheads deliver high perormance at an affordable price and are quiet to operate. Low-heat operation, ceramic shaft and durable high-impact plastic make the pumps reliable and long lasting. The fully submersible Rio can be used with wet-dry filters, Venturi protein skimmers, undergravel filtering systems, ponds, fountains and for any water circulation matter. Suitable for freshwater and marine aquariums as well as hydroponic growing.