Please help, how to treat a sick fish in reef tank ?

[reef93]

Originally Posted by Mandosh

Wait, who said your fish was going to go blind?

Even nobody says my fish will go blind but I know for sure if my Angel doesn't get treatment right now, it will difinitely go blind. It looks "serious" cloudy, I can not recognise that it would be called an eye anymore. I have treated all my fish with food soaked in garlic for a month now, but it doesn't seem to help that cloudy eye at all.
I can't catch him/her for quarantine, unless I rip the whole tank out, and I don't want to do that. Maybe I just have to let it go blind, as RuGlu6 said " better to have one eyed fish then a dead one ". I hope someone here has had some success experience with reef safe medication when they treat their sick fish.