Aptasia or feather duster?

[dugthefish]

Frag received today from Live Aquaria, California facility. The arms appear to be pretty uniform, making me lean towards worm....

 

[James M]

Feather duster?
Can you get a pic with whites on

 

[ChiSox Rabbitfish]

Feather duster I’ve got dozens of those all over the rocks

 

[dugthefish]

Feather duster?
Can you get a pic with whites on

Ya. They come on in a couple hours, and then I could probably tell you myself. Just impatient lolol. Hoping it's a FD, those were my favorite hitchhikers back in the Fiji rock days.

 

[ChiSox Rabbitfish]

I’ve got aiptasia on the rocks too lol but I’ve dwindled their numbers down to less then half of what was in there with aiptasia X

 

[dugthefish]

Ok, definitely FD. I just watched it retract and then open back up. Yay! Of course, now I have to leave this plug in the tank lol