Rotating Deflector FLO

Rotating deflector turns existing powerhead into a wavemakerAttach to pump output for beneficial water movement and oxygenationInexpensive way to create vital, wave-like water movement in reef aquariumsCompact, rotating deflector turns your existing powerhead into a wavemaker. Simply attach to a powerhead to generate beneficial water movement. Geared unit rotates 360 to produce a wave-like effect without added energy costs - it's powered by water pressure. Improves gas exchange/oxygenation and simulates natural ocean conditions in reef aquariums with corals and invertebrates. Recommended flow rate between 80 to 310 gph. Included adapters fit most outlets. 2-1/4" dia x 3".Please click on "More Information" for installation instructions.Flo-Rotating Deflector?It transforms the static flow of almost any powerhead into a multi-directional wavemaker. The alternating current mimics those of the ocean and stimulates corals. Plus, it's powered by your powerhead's output, so it doesn't add any additional energy costs.