My gold fish devoloped what looked like that and we had no idea what to do for her. It just spread untill she was covered with "tumers" and we finly put her in the freazer out of mercy. I she hope you can save your cute fishy.
It's a ten gallon tank with only 6 fish in it. No new fish have been added recently (with in 2 months), but I did just recently clean the tank. The tempiture of the water was a little low so I turned it so it will be the right temp. :sad: I don't under stand what stressed them out, my be it...
I looked closely at my 2 albino Tiger Barbs and they have ick on their heads. I am so concerned about it killing them as I have never been able to find more albino Tiger Barbs. I am also concerned that it will spread to my 4 mollies, 3 of which I raised my self. I live an hour from a place...