The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
They are string like things that come from the base of the rock or the sand, about 3" long, Max. They are the color of the sand or a little darker, almost barbed like with a rounded tip?
I don't think so, because I have some hitchhiker baby bristle starfish in my tank already. They seem to be just coming outta the rock and or sand bed by themselves