Dec 3, 2023 #1 bensoo00 Active Member View Badges EPRA Member My Tank Thread Joined Sep 26, 2023 Messages 234 Reaction score 54 Location Blue Bell What state or country do you live in Pennsylvania Rating - 0% 0 0 0 Little worm things on acan, never noticed movement but no idea what they are.
Dec 3, 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 Looks like vermetid snail tubes to me - most people would recommend removing them.