Powerheads

[MadReefer]

I am considering increasing the flow in my tank to help combat the HA. I currently have 2 K3's one on each side plus the the 500gph return. I was thinking of getting two of these, one each side. Or just one opposite the return and K3. I I have a 75g DT. Will two be to much flow?

http://www.ebay.com/itm/Wave-Maker-Powerhead-Aquarium-Pump-Reef-800-GPH-3000L-H-Circulation-Marine-Tank-/390364791388?pt=LH_DefaultDomain_0&hash=item5ae38e025c#ht_1824wt_1270


Thanks,
Mark

 

[thirty5]

Seems like you have a decent amount of flow. Maybe it is not a flow problem? How much do you have your lights on? Have you tested for Phosphates?

I have seen many tanks with minimum flow and not going crazy with hair algae. I think you need to look at other things other than flow.