k, i have been treating some of my fish for about 4 days now, for cloudy eye and what i beleive is **** ol ick. i have a bio wheel filter that has the carbon removed, melafix and pima fix require it. but i was wondering if i should be cleaning my bio wheels, due to the presence of the bad bacteria and fungus. i know your not suppose to clean them because they are suppose to have bacteria on them, but i dont know if i should disregard that rule because of whats goin on???? so far i have lost a couple of fish, but i have cured three of them, just one left to go. i hope it is getting better, the cloudy eye is becoming a little peely, does that mean it is curing, i dunno? any help greatly appreciated! thanx all!!! :shark: