I just purchased my first live rock from an established tank, and it came with some critters, as expected. I found three crabs and a bristleworm. Could someone let me know if these things are going to get along with my future fish and corals?
The worm is about the size where I start getting nervous and remove from the tank anyway, regardless of whether or not it's a fireworm. Don't touch the bristles...they sting like crazy and you'll itch for several days afterward.