bacteria bloom.

I’m stumped on this one. I’ve got a 55gal FOWLR tank with a small amount of live rock and about 4” of live sand. I had 2 clownfish, 4 damsels assorted, a red banded shrimp, hermit crab and anemone crab. I purchased a pink tip Haitian anemone about 4” with the orange foot acclimated him and he...