help id

[54seaweed]

found this in my zoa coloney
at first I thought manjo or aptasia but not sure
the reason I thought aptasia and manjo retract to the touch but this just stays there
could this be a xeina stalk poping up since I have xeina not far from where this is
I waited till zoa's closed to get pict

thanks for the help

 

[mr_X]

I wish I could see a clearer picture with daylight, instead of just blue lamps, but I'm guessing it's sponge.

 

[54seaweed]

after under going a little coral surgery it wound up being a sponge