Aquarium Water PumpsExternal water pumps, available in a variety of sizes, may be used as return pumps (from a sump or wet/dry filter), for closed loop circulation or to drive a protein skimmer. A powerhead is a submersible water pump generally used for water circulation within an aquarium or to power a protein skimmer.
Ensure the ample supply of water with the use of the Danner Mag-Drive Supreme 1.9190 GPH Water Pump from Pet Store . This pump can run continuously because it is designed to operate without seals that wear out. It is magnetically...ONLY$38.49