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01-15-2014, 10:14 PM #1Member Platy
- Join Date
- Apr 2012
How to create gentle circulation with power heads?
I have a internal filter/powerhead that does 45 gallons per hour. The flow, however is rather harsh on the plants.
Have you guys found any power heads rated less than 45 gpm? Or any power heads with fitting that will split up the flow, like canister filters have? I want a gently, more even flow of water around my 20 gallon.
01-15-2014, 11:23 PM #2
I dunno about your model, but some units have diffusers that you can snap on to them...