Fat pink tube

[dwag1122]

Anyone know what this is? LFS owner and I have been watching it for a week and have no idea, when it open fully, it gets out about an extra quarter inch. No tentacles or anything. It also reacts and will retract when touched

 

[ISpeakForTheSeas]

Anyone know what this is? LFS owner and I have been watching it for a week and have no idea, when it open fully, it gets out about an extra quarter inch. No tentacles or anything. It also reacts and will retract when touched

Assuming it has two openings on it somewhere, I would guess a solitary tunicate - a harmless filter-feeder if so.

 

[dwag1122]

Assuming it has two openings on it somewhere, I would guess a solitary tunicate - a harmless filter-feeder if so.

Yea, there’s a secondary opening just behind the first. I put it on a rock in refugium and it seems to like it there