I just had velvet wipe out most of the fish in my 120 gallon. I have been able to save my Purple Tang, Kole Tang, male clown, checkerboard wrasse, and kind of my rabbitfish (he's still in the DT for the last week and a half and I can't catch him). The others are all in QT and seem to be okay. I'm trying to decide if I want to downgrade tank size or possibly give up the hobby for a while. If I down size, what would be the minimum tank size for the Purple tang or the kole tang. I'm trying to have a tank that's a little less time consuming on maintenance. The reason I'm considering giving up is because I've had velvet twice and book once. I did QT prior to this last round of velvet, but obviously I messed up somewhere during the process. I feel my tank has been fallow more than full.
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