CDTReefer
New member
Quick question. I have a 125 reef tank and my 8 fish have shown some signs of ich. How long will it take for them to die from it. I have noticed it for at least 2 months. Its funny how well they are doing. It does not seem to bother them. I haven't treated either. 3 percula clowns 2 fairy wrasses 1 royal gramma 1 goby 1 fire fish. Thanks