Aptasia or Feather duster?

[ReefLab]

 

[Magellan]

Can you post a pic or upload to YouTube?

If it helps, here are some pics of feather dusters in my tank.

 

[Idoc]

It's really difficult to see the tentacles clearly in the video, but it appears to be coming from the white tube, right? If so, I would be inclined to think it's a feather duster.

 

[User1]

It's really difficult to see the tentacles clearly in the video, but it appears to be coming from the white tube, right? If so, I would be inclined to think it's a feather duster.

This was my thought also. I enlaged the video and it appears to be coming out of the white encrusted tube. My vote, if it matters, is also a feather duster.

 

[jeffchapok]

That's a feather duster in my opinion.

 

[ReefLab]

Thank you all, i was leaning that way because the tube.

Any reason to remove it? Or just let it be?

 

[Magellan]

Thank you all, i was leaning that way because the tube.

Any reason to remove it? Or just let it be?

Completely harmless