Apr 19, 2024 #1 O oool8899 New Member View Badges Joined Dec 21, 2023 Messages 16 Reaction score 3 Location Colorado Rating - 0% 0 0 0 I turned over one of my rocks recently and this weird pulsing organ thing was in there, it seems to open and close the valves normally then spasms out, any idea what it is, im thinking some kind of worm/wormlike mollusk Attachments 20240418_204110.mp4 6.5 MB
I turned over one of my rocks recently and this weird pulsing organ thing was in there, it seems to open and close the valves normally then spasms out, any idea what it is, im thinking some kind of worm/wormlike mollusk
Apr 19, 2024 #2 Shon Well-Known Member View Badges Joined Apr 28, 2017 Messages 564 Reaction score 715 Location Flagler County Rating - 0% 0 0 0 Middle left, I think I see two tubes and a mass inflate then suddenly collapse. Maybe a sea squirt in a rock hole?
Middle left, I think I see two tubes and a mass inflate then suddenly collapse. Maybe a sea squirt in a rock hole?
Apr 19, 2024 #3 Reefkeepers Archive 2500 Club Member View Badges Joined May 30, 2023 Messages 3,083 Reaction score 2,804 Location Falmouth Rating - 0% 0 0 0 Judging by the end of the tube I'd say sea squirt (aka tunicate). Harmless/beneficial filter-feeders
Apr 19, 2024 #4 Shon Well-Known Member View Badges Joined Apr 28, 2017 Messages 564 Reaction score 715 Location Flagler County Rating - 0% 0 0 0 This guy right?
Apr 19, 2024 #5 Reefkeepers Archive 2500 Club Member View Badges Joined May 30, 2023 Messages 3,083 Reaction score 2,804 Location Falmouth Rating - 0% 0 0 0 Shon said: This guy right? Click to expand... Yes
Apr 19, 2024 #6 Reefkeepers Archive 2500 Club Member View Badges Joined May 30, 2023 Messages 3,083 Reaction score 2,804 Location Falmouth Rating - 0% 0 0 0 Reefkeepers Archive said: Yes Click to expand... Most common colors in aquaria are clear and brown