On the back of my live rock I found small brown tubes with tiny white feathery flowers growing out of them. If a fish comes close, the flowers retract into the tubes. I think they are some kind of worm. How did they just appear out of no where and what are they?? :notsure:
Originally Posted by tank watch
sounds like feather dusters. if so, thats good. they are invert's. check the list on this site and compare
thats what it sounds like to me
