some kind of greenish blue spirallu shaped thing?
bigarn Active Member Mar 6, 2005 #2 Hard to tell... does it move at all? If not it could be some kind of algae sprout.
nm reef Active Member Mar 6, 2005 #3 really difficult to say based on the description and pic. I've seen assorted corals attach to snail shells.....I've got one in a clients tank with a growing colony of zooanthids on its back.
really difficult to say based on the description and pic. I've seen assorted corals attach to snail shells.....I've got one in a clients tank with a growing colony of zooanthids on its back.