Originally Posted by
GeckoXp
http:///forum/post/3134326
Beth...
using copper and hypo WILL treat the fish but it will NOT get rid of the ich in the system.
Actually, that's not correct. Once your reef is empty of fish for 3 weeks, and you are not adding any more contamination during that time, ich will die off. Ich need fish to survive.
Reef hobbyist have got to QT before introducing new fish, otherwise you have to deal with a no-win situation such as this one. Extreme caution is also needed when introducing hard surfaced items, such as live rocks as ich can be introduced that way as well, though not so much so as with fish.
There are a few "reef safe" threads I've posted in the FAQ Topic. While I don't endorse these products, there may some products that seemingly have more success than othersr. Take a look there.
Massive daily water changes may help as well. You'd have to keep it up for 3 weeks.