Aww Ed, that really blows man.. Similar thing happened to me a couple of weeks ago.. I bought 3 chromis from fishtown (I'll never buy anything, ever, from there again)... Turns out they had some kind of parasite, they got 3 of my other fish sick, including one of the black clowns I got from you.. I managed to save 2 of my fish doing some freshwater dips & feeding garlic, etc, but I lost my favorite fish, my Borbonias Anthias... I couldn't catch him in all the rock work to treat him... I felt like i failed him - real shitty feeling man.. ='(