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.
Read 16 ReviewsWaves are important part of the sea. As far as meteorology is concerned, waves are produced by wind currents and are possible indicators for the weather. But that is just on the surface. Under the sea, waves are responsible for he...FROM ONLY$40.00
Feature(s): Flow Rate: 350 GPH maximum with a 10.5` shut-off Power Consumption: 37 Watts Pump Size (L x W x H): 5.0" x 3.8" x 4.2" Outlet Size / Inlet Size: 1/2" MPT/ 1/2" FPT 10` grounded power co...ON SALE$64.99
Read 16 ReviewsHydor 2-Way Basic Wavemaker with 2 x Koralia Nano Pumps/Powerheads Wavemaker 2 Low Voltage Pump Controller Great Flexibility: 1 or 2 Koralia 12V low voltage pumps, same or different models. 2 blue LEDs on front panel i...FROM ONLY$311.95