My problem is that it may look like something else as well. It was definately Ich to begin with but now they look sort of....wispy? I don't really know how to describe it but their colours are not as dark and on some of my medium sized ones they look like there's something wispy and white coming off one of their tails. Up until this morning I hadn't seen them at all in about 4 days and I haven't seen them eat.
I woke up at 4:30 because my son came into my room with a belly ache (he's 4) and thought I'd check on them with a flashlight. Two of my medium ones (about 2.5") have lost A LOT of weight and were basically at the top of tank, swimming in the current, seemingly just trying to keep up. Any stronger current, it appeared, would have toppled them over. They have lost a lot of weight and also weren't afraid of me, which is VERY odd...I figure that they don't have much time left. I ran to grab my camera but they went into hiding by the time I went back. I got some pictures of my big guy (about 4").
He doesn't look exactly the same as the others, they are more severe than him, though they look similar.



Can anyone confirm Ich and maybe have another idea of what else it is, if any?
The reason I think it's something else is becuase I' haven't read anywhere that Ich changes behaviour like this. Plus they don't JUST have the white dots anymore, more of a haze (maybe?), which makes me think that it's either a severe infestation or something else as well.
Thanks, as always.
-Thomas