eartaker
Well-known member
I had a yellow tang that had gotten Ich, because of that I took out all fish to treat them in a QT for 5 weeks. I placed all of the fish back in 3 days ago and now my Hippo Tang is rubbing up on the rocks and I can see a white spot on his fin. I guess I will put them all back in QT for another 5-7 weeks but how can I made sure to KILL it all in my display tank? Thoughts on what to do?