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.
Keep the water pumping with the new Hydor Koralia Evolution Circulation Pump/Powerhead. This powerful machine operates a consistent water flow that amounts to 1050GPH, which is enough to clean a gigantic quantity of water over and...FROM ONLY$34.99
Ensure cleanliness and clarity of water in your reef tank by utilizing a highly-efficient pump and powerhead. This combination equipment circulates the water around, keeping the water moving and aerated. By doing this, water is ...ONLY$47.99