It looks more like the "body fungus " at that site in most of them. Maybe a secondary. A couple look lumpy. I think I will steer clear of them. I would rather they had ich! Then at least they are all normal after recovery. I may have even bought one if he had said ich. All 40 of the clowns are goners then. What a waste.
I wonder if they skipped a Qt
step.. They moved all the tetras who were the display specie of that tank for these clowns and wild rams. I never saw so many of his fish all in one tank before either. He is slippin I guess.
He has had bad luck lately with whoever sends him wild loaches, i'd be doubling the sources fish QT