Ok, so 3 days ago i noticed what appeared to be a small amount of white build-up around the gills of my discus. i've done two partial water changes but the problem appears to slowly be getting worse. he hasn't been eating well the last few days and is very skittish when i try to get close to the glass and look at him so its tough to investigate much but basically it looks like there is some sort of white goo/ slime in the gills. he is a malboro red discus and probably about 8-10 months old. i don't have a camera to provide any pictures but would appreciate any help and suggestions.
The tank is a 55 gallon, with 10 live plants (swords, etc), a pleco, 2 rainbow fish, and a bunch of various schools of tetras. the temp is kept at 82 farenheight, pH is 6.6, food consists of alternating between flake food and frozen bloodworms. the water is kept soft and i've never had a problem with clorine or nitrates or anything. all of the other fish appear perfectly healthy. my primary filter is a penguin 350 bio wheel although i also have a whisper 3 running with peat granules in the cartridge. (if i need to use any recommended medications, do i need to remove the bio-wheels from the filter to prevent the bacteria from being killed?)
The tank is a 55 gallon, with 10 live plants (swords, etc), a pleco, 2 rainbow fish, and a bunch of various schools of tetras. the temp is kept at 82 farenheight, pH is 6.6, food consists of alternating between flake food and frozen bloodworms. the water is kept soft and i've never had a problem with clorine or nitrates or anything. all of the other fish appear perfectly healthy. my primary filter is a penguin 350 bio wheel although i also have a whisper 3 running with peat granules in the cartridge. (if i need to use any recommended medications, do i need to remove the bio-wheels from the filter to prevent the bacteria from being killed?)