Not sure if this is Ich or not. I look at my tank pretty frequently and didn't notice these white spots a few hours ago. Both my Hoplos have 3-4 of these spots too. No other fish in my tank have these spots. If this is ich, what do I do? I have a 10 gallon tank currently being used as a grow out tank for my Shovelnose Lima. I might need to just treat this whole tank if this is ich. 2 of 3 filters push down small air bubbles. Is it possible these are bubbles that are sticking to their bodies? Not to sound stupid, but they look identical.