Apr 24, 2003 #1 S something_fishy Aquarium Advice Activist Joined Nov 19, 2002 Messages 168 Location Ottawa, Ontario, Canada This thing started to grow on my rock about a month ago
Apr 24, 2003 #2 F fishfreek Aquarium Advice Addict Joined May 16, 2002 Messages 2,256 Location Virginia Hm, No idea. Looks like you forgot to attach the photo. Also, moving this to the Identify forum.