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Are Powerheads Required?

RandyB

O. bimaculoides
Registered
Joined
Feb 25, 2004
Messages
58
#1
Couldn't I just use an external pump with a high enough flowrate to split it into 4-5 seperate paths? This seems like it would supply adequate flow in the tank, without the hassle/hazard of powerheads in the water. Is there a reason that it shouldn't be set up this way?
 

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