Is it possible that something on the cleanup crew killed the clowns? I mean my water seems fine by my lfs
view. I mean they both were like .... Dude your water is great. So I'm lost.
Another idea.... Is it possible that something on the live rock killed the clowns. Because that live rock I just got and really is the only one with that algae problem. It came from petco tank. Was in mine for maybe a week and a few days. Seems odd but after all this, it's still the only rock with the algae on it. You would think that it would have spread to the other live rock but it hasn't. Those are still pretty purples. I don't normally buy live rock from petco but I could not resist a 14 pound huge nice piece for $19!