I don't think it's NTD because he's not exhibiting any of the other symptoms, and more importantly, the symptoms that should have come before the fading are not present. It's confusing me; he's acting like the rest of them, but just faded.Wilder said:Please remove him from the tank straight away as he will infect the other fish if it's NTD,
http/freshaquarium.about.com/cs/disease/p/neondisease.htm