ID please...

So its in my purple star polyps, its been there awhile and recently it started getting bigger so now I'm curious. It has 2 opening on the top and seems to extend at night. The second picture is of one of my zoa frags, it has a clear thing protruding out. Kinda has the same shape as the one on my psp but not the coloring. Neither of them move...

 

cant make out the image on the PSP

But on the Zoanthids I think - Tunicate - sea squirt harmless filter feeder
http://www.google.com.hk/images?hl=...tle&resnum=2&ved=0CDQQsAQwAQ&biw=1260&bih=767

 

Thanks for the link Steve, probably the same thing on my PSP

 

Yep, tunicate. What do those zoas look like open? They sure are blue!

 

Here they are...

 

Here's another of the thing on my psp frag. The tips of it are black and white stripes...

 

looks like a closed up xenia to me

 

Those are nice zoas!
Definitely a tunicate.

View attachment 37456

 

Thanks. Nice its almost exaclty like mine, just bigger. Thank you for the picture.

 

No prob, Nightster. I had several of them in my old tank, but that was the biggest picture.