ietomitza
Hi.I have this problem more than 3 months now.1st believed it is ich, so treat the tank properly.I have 2 green severums, 4 gold severums, 3 red terrors and 2 plecos.the thing is that only the severums have this disease on ther fins, most on the tail.looks like ich but bigger in size @ 3times bigger.pet shop fish expert said that is a bacteria that looks like a mill head (those things that make tunnels in the ground), so triend a lot of solutions even antibiotics, but still nothing happens.my fish are ok, happy, eating well, reproducting, feed them with spectrum cichild granules and 3 times a week frozen foods ( think I got the bacteria from there).anyone can help? Please help, want to get rid of that as look bad.thanks