Help with an ID please

[phippsj]

I am trying to figure out what is below the blue mushroom in this picture... I have not been able to ID using the ID link above. The tank finished its nitrate cycle about two weeks ago and I have already had 3 aptasia (which have been taken care of).

Thanks!

[Paul28]

Maybe half of the foot of the mushroom lifted? is it attached to the shroom

[phippsj]

Thanks Pual28, I guess that must have been it. I don't see it anymore. Call me crazy, but the mushroom does seem to be sitting higher on the rock now (by almost an inch)... can they actually move? I didn't think they could.

[Texreefer]

yes, they can move

[Paul28]

yeh mine moved out of my lights that are to bright, well when i say moved thay just let go of the rock :)

[dmweise]

It looks a lot like a new mushroom head popping up. Mine kind of look like that when new ones start growing.