Hello, Im having a Cyano issue... No matter what I do I cant get rid of it. My Natrates are under 10. I have 2X 750L per hour pumps flowing in my 1.2 / 290L Reef. I Have Used Chemicals to reduce Nitrates and my Skimmer is also overskimming. I have the urge to scrub my reef but im holding back for the moment hoping someone has a better idea... I also have this "Brown"ish hairlike algae which I take is flatworms growing all over the show "Again". This algae is even disolving my Green Star Pollyps... where as everything else is going fine. Any ideas?