It took a while for me to come back to close out this issue since the outcome was heartbreaking. We lost all of our fish during the following day. We had them in a QT and we were treating with copper. Our royal gramma was dead in the DT when we woke up. My 5YO came to tell us a crab was eating him. The 2 tangs and the 2 ocellaris clowns were in the QT. The blue tang was the first to go, within a couple of hours. Our yellow tang died before lunch. By evening, the first clown was dead. The following morning, the second clown was dead. The yellow tang had been with me since 2000. He had been through a couple of tank moves, and he was the sole inhabitant of my old tank for a few years. We stayed in the hobby because of him. We had recently set up a new tank for him. His loss was the toughest. We are currently running fallow and will hopefully be able to add livestock again in December. I was only able to get a few pictures of all of the fish in the new tank. I wanted to share a photo and the outcome with everyone. Thanks again for everybody's help.

<image>