Apr 22, 2023 #1 S StomatopodGod New Member View Badges Joined Apr 22, 2023 Messages 1 Reaction score 0 Location USA Rating - 0% 0 0 0 So a friend of mine has this on his rock in his tank and I’m quite confused as to what this is. I have never seen something that looked like this.
So a friend of mine has this on his rock in his tank and I’m quite confused as to what this is. I have never seen something that looked like this.
Apr 22, 2023 #2 Saltyreef I'm not your dad... View Badges Joined Nov 25, 2018 Messages 7,041 Reaction score 6,033 Location Central Coast, California Rating - 0% 0 0 0 Tunicates or sponges. Quite common and harmless.
