Apr 17, 2023 #1 HeebsMan New Member View Badges Joined Apr 17, 2023 Messages 5 Reaction score 1 Location USA Rating - 0% 0 0 0 It’s those small white tentacle things!
Apr 18, 2023 #2 bradleym Well-Known Member View Badges My Tank Thread Joined Feb 26, 2011 Messages 917 Reaction score 1,073 Location St. Louis, MO Rating - 0% 0 0 0 Micro brittle starfish. They are not harmful, they just pick up extra food out of the water.