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.
Pumping aquarium water is now made simple with the Eheim 1046 Pump. Measuring 5 3/4" long x 3" wide x 4 1/4" high, Eheim 1046 from Pet Store is a centrifugal pump that is perfect for outdoor use and for permanent assembly abov...FROM ONLY$74.99
Will you swim in stagnant, dirty water? The likely answer is no. Even artificial pools have circulating water, if you stop to think about it. It only makes sense for aquariums to have circulating water, too. Stagnant water in an a...ONLY$209.99