- Joined
- Oct 31, 2017
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I have had a few Acro colonies go down the drain. No reason why, just faded, lost polyp extension, etc. Ended up trashing them. I noticed most of my remaining colonies have these greyish specks on them. I have seen them move when the lights are off but generally they do not move or move very slowly during the day. I tried getting one to look under a microscope and it is near impossible. I was going to hit the tank with interceptor but want to make sure this is some type of Acro bug before I kill all my crabs and shrimp.

