I've recently raised my tank temps fighting off some ich (that'll teach me to QT, ugh). Anyway it's been a bit over a week and it seems the ich situation is just about over, all the fish are back to normal. Except for my GT. He's not showing any signs of ich, but he's been pretty sluggish since I upped the temps. I've heard the "true GT" A. rivulatus like cooler water, is that true of the common gold saum as well?