New problem with Discus, not sure whats wrong

[kwroberto]

I have a 60 gallon discus tank, with 7 discus in the tank, everything has been fine for months but all of the sudden one fish started isolating himself and not eating and hideing all the time or hes always in the corner not socializing with the other fish, all the tank parameters are fine, I do a 20% oon Wednesdays and 50% on Saturdays, He doesnt appear to have any white spots or fuzz on him he looks heathly, Im stumpped.....any suggestions...please help!!

[GrayLadyPat]

I would go to the Diseases forum and fill out the questionnaire.

The folks here will answer with all the knowledge they have as soon as you give them the information needed to make a better diagnosis.

Good luck to you!