Sep 22, 2023 #1 Wrothgar Active Member View Badges Joined Dec 7, 2022 Messages 123 Reaction score 29 Location Chesapeake Rating - 0% 0 0 0 A network of tubes I just discovered Attachments VID_20230922_194125097~2.mp4 26.3 MB
Sep 22, 2023 #2 ISpeakForTheSeas 7500 Club Member View Badges Excellence Award Joined Nov 22, 2021 Messages 8,450 Reaction score 10,304 Location United States Rating - 0% 0 0 0 Either sponges or tunicates (I'd guess sponges) - either way, they're most likely harmless.
