I have a couple of worms on my coral, looking like they are picking at the polyps. I cant get a good pic. They are white bristle like , about the size of a grain of sand, they have a forked end.
There are a few different bristled worms. A good rule of thumb is if it is nocturnal (all but one RARE kind) its ok if it is moving around when the lights have been on for atleast 1 hour you could have trouble.
Bang, there were 3 of them , all the same size. about the size of a grain of rice. All an my carnation coral. One was going around reaching at the polyps. They looked like tiny white feathers from above. I noticed them Before I went to turn off the day light...
A bad drawing of View from above