My elephant nose fish itches or scratches himself against the decor a lot and now has white areas near his belly now, but no scales as he is a scaleless fish, not sure what is going on, and there is no tiny white spots on him so I dont think its ich, maybe parasites? None of my other fish seem to do this but I think i have seen my tire track eel scratching to. Also my BGK might have fin rot on one of his fins, not so sure, the fin is smaller now and has a whiteish thing coming out of the top of it. All my bichirs seem ok in the tank, as well as my gold stripe panaque pleco. Ill try to get pics later tonight. Also cant use meds that i know of due to my BGK and ELE