Originally Posted by lion_crazz
What Beth is saying is that hyposalinity is the best way to treat ich. She wrote a big write-up, in full detail, in the FAQ thread at the top of this board. That FAQ thread is very helpful, and is a must read for everyone, whether you have a diseased or injured fish or not.
There are only two things that rid a tank of ich - copper and hypo. Copper is too stressful on too many fish, in my opinion.
Lion, thanks for the comments. You meant, there, though that only 2 things rid "fish of ich", right, not "tank"? We wouldn't want anyone to think they have to use copper or hypo in their tank to get rid of ich.