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Originally Posted by glblguy  Nope, I don't think so. In my experience, tangs are ich magnets...I've had it on other fish, but every tang I have ever put in my tank got it. |
If you continue to put them in the tank, and they continue to acquire ich, than you might consider getting a UV sterilizer and keeping your tank fish free for a while to ensure that the ich has been eraddicated, than proceed to put the fish back. Ich is known to last in tanks for quite some, even without fish. A good uv sterilizer will destroy it from living in the water.
Just a thought
