I've been experimenting with target feeding... I have a reef tank and in the same house there's another reef tank ... We've been doing te same thing to both tanks, that is same dosing schedules same feeding schedules same light times etc. only difference is target feeding. We only do that to one tank, and that tank is non stop growth, everything from frogspawn to open brain to sun coral, but especially the acans, they exploded! So this is going to be the end of this experiment, and now the only difference In tanks will be vodka dosing ... .25" growth in two weeks for one Monti cap, and the growth of my green monti cap didn't grow around, but bulked up(got thicker whereas the purple grow outward) thanks for all the advise everyone!