Is this a bristle worm? He usually lives in a rock but today was on the sand. He doesn’t act like bristle worms are supposed to (ie…comes out at night, etc) as he literally pops out of the rock to eat at feeding time and feeds along with my fish and crabs I wouldn’t need a trap to catch him as he literally comes out to eat at the same time every day. Should I? Do I leave him? I’d like to add coral to my tank and don’t want anything in there that could hurt it.
thanks!
thanks!