I am comparing it to not using moonshine. I am comparing it to two other tanks that are on a FR, so there’s that. In fact, one of my smaller tanks, which is a 32 red Sea, is using Aqua forest all in one and that’s a nightmare. My bio cube is using all for reef, and it’s doing fairly well except I cannot for the life of me, keep my alkalinity or calcium in check. Not even close. All of the corals do look good but, I have very little Coreen algae growth whereas my 300. It is in flakes, the way it grows. It’s insane. Everything is coded in it. Which, I do not like… I hate the stuff. Lol! All I can say, is try it for yourself and if you don’t agree, then don’t use it. But I can honestly tell you with the three products I use reef moonshine wins, hands-down.