Active Reefer
Hey everyone, I’m pretty new to sps. I have a couple of frags in my 55 gallon now. I was wondering if I had enough flow in my tank. I currently have 2 mp10s on each side. One on reef crest and the other on gyre mode full power. Should I place the mp10s instead on the back glass and add a cross flow gyre style pump on one side to create more increased random flow? Or should the 2 mp10s be enough?

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Professional Commuter
Manhattan Reefs
Wallingford, CT
I think for now your two mp10s are adequate for a 55g with frags but as they grow out to colonies then your idea of placing them on the back and adding a gyre type powerhead is on point.

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