I have a 5.5 aga I just set up its been up 3 weeks now, 1 week ago I got more LR and to my surprise there was a ricordia on it, I was only planning on a FOWLR because everything is under a 10 watt flourescent bulb 6700K?? Well first couple days the ricordia looked big then it shrank the next day now it has gotten a lil bigger but its not quite as big as it used to be, is it adjusting to my tank still? Or will it most likely just dissolve away?