sorry for your losses.I recently got back from school and my PB tang had some white spots. I tried to just ignore it (I know this was stupid). The next day the spots were worse and my hippo tang had them too. I finally set up a qt tank with the same water, I treated it with copper and it hasn't been really helpful, first my hippo died, then my PB, then my 2 firefish. All I have left is a pair of clowns (one is badly infected), my leopard wrasse (doesn't look too good), and my shrimp in the display tank. How do I just get thru this w/o quitting. This is so annoying and idk what to do