Apr 14, 2017 #1 J jennowensucd Aquarium Advice Apprentice Joined Apr 4, 2017 Messages 30 Anyone know what theses are?
Apr 14, 2017 #2 Sniperhank Giant Clam Addict Joined Nov 18, 2011 Messages 20,651 Location Summerville, Pennsylvania They are hard to see, but they look like tubes to me. If that is the case, tunicates.
Apr 14, 2017 #3 OP OP J jennowensucd Aquarium Advice Apprentice Joined Apr 4, 2017 Messages 30 Ya. They were hard to photograph since they're mostly clear.