Feb 9, 2012 #1 Boolay1978 Aquarium Advice Freak Joined Dec 28, 2011 Messages 410 Have got this growing on my live rock and seems to be getting bigger ..... Any ideas???
Feb 9, 2012 #2 ccCapt SW 20 & Over Club Joined Mar 15, 2004 Messages 5,365 Location Northeast PA Neomeris annulata - Caterpillar Weed. I would yank it out since it can get out of control.