I lost a Tang to disease and I am not 100% sure what it was. And not long after that one of my anthias started hiding in the top corner of my tank. Then a week or so later another one did and I also noticed that a 3rd is hiding under the rocks. I have 6 in total and 3 seem fine and 3 seem either sick or scared. Any ideas? This has been going on for 2+ weeks.
Thanks
Thanks