I have a Tomini Tang that has always looked great and seems happy and eats good but has always been a little shy. I just bought a two spot candy Hogfish about two weeks ago and have recently seen some larger white spots on one side of the tang. Could he be being harassed? Or is this an infection or some other issue? Any help would be greatly appreciated. He seems a little more shy than normal but eats well still and is munching on Nori and algae around the tank.