Fish problem

[brewercm]

i had it once and was told to ad ZOE to there food when i feed them. so i would let the ZOE soak in the food for about an hour or so before i feed them and it took care of the problem. no more ick and the fish where very healthy. never came back well hasn't come back yet and its been over a year.

I might need to try this out. Do you know where they might sell it locally?