Ok I need a little advice on what to do. I have a 105 gallon sps domiant tank with a refugium. Well about 6 months ago I had a bad break out of hair algae. For the most part the hair alage is under control now in the display. My problem is that in the refugium I have a really bad case of hair algae. Every week now I pull and scrub as much of it as I can out of the refugium but it keeps coming back. I have replaced my rodi unit filter, added filter socks, and new carbon and no luck. My question what can I do to stop this growth in my refugium. Also my levels are all in check. If I add a small powerhead to it would it help? Please help!!!!
