Jun 7, 2014 #1 T Troop-a-Loop New Member View Badges Joined Jan 12, 2014 Messages 3 Reaction score 0 Location NE Texas Rating - 0% 0 0 0 What is this growing on one of my snail shells? I know the hair algae, what is the taller thing?
Jun 7, 2014 #2 Tahoe61 10K Club member View Badges Ultimate Member Reef Squad Excellence Award R2R App User Moderator Emeritus My Aquarium Showcase Joined Mar 2, 2012 Messages 18,382 Reaction score 22,219 Location AZ Rating - 0% 0 0 0 Mermaids Wine glass/Acetabularia, one of the largest single celled organisms.
