I was recently treating my hippo blue tang for ick in a quarintine tank but pulled him out before the he had full treatment because I couldn't get my biological filter under control. When I put him back in my big tank had still had a couple flecks on the top of his fin. This was about 2 weeks ago. He now shows no signs of ick, eats well and is active. I have to do some tank rearrangement soon and this would be a good time to catch him for quarintine. Should I treat him agian for ick even though he doesn't show any signs of it right now?
Dennis
Dennis