So far so good. colors have picked up growth has picked up. skimmer out put is normal. no nitrates are detectable still. I'm going to maintain this dosage for another month i think and make sure results are related to only this.

Im honestly very happy and i do believe its of value. i would start slow of course. If anything i would watch montipora caps type corals for any signs of white areas which seem to indicate a upper limit possibly.. i read this else where as well. I do dose a far larger amount in my small 30 gallon LPS tank and also see good results there also. I do not test for nitrate in that one though. I just dump some in "two caps full ish" when i think about it.