blackie lawless
New member
Sorry if this has already been asked a million times, but the search button never works for me.
I am restocking my 90G and want some good flow/powerheads this time. I would go with Tunze, but I am afraid of blowing my fish around and stressing them. So I was looking at the Hydor Koralias.
I have it down to either one Tunze 6060 (is one tunze enough for my tank?), or two of the Koralias on opposite sides.
I want good flow that is gentle enough on my fish (currently a Naso Tang and 6 Chromis), but also good enough to keep a few SPS and Zoanthids.
So what GPH powerhead should I be shooting for? Its a 90Gal tank, 48" in length.
Thanks!
I am restocking my 90G and want some good flow/powerheads this time. I would go with Tunze, but I am afraid of blowing my fish around and stressing them. So I was looking at the Hydor Koralias.
I have it down to either one Tunze 6060 (is one tunze enough for my tank?), or two of the Koralias on opposite sides.
I want good flow that is gentle enough on my fish (currently a Naso Tang and 6 Chromis), but also good enough to keep a few SPS and Zoanthids.
So what GPH powerhead should I be shooting for? Its a 90Gal tank, 48" in length.
Thanks!