What is this hitchhiker coral?

[Just John]

I got some live rock and sand from the Gulf of Mexico a few weeks ago and just discovered this coral growing on some of it. What is it?

 

[Just John]

No ideas from anyone?

 

[Rick's Reviews]

Place it separately to your other life and as Anna/Elsa said it frozen
'let it grow' ' let it grow'

 

[Goaway]

Yuh, nope. Not a clue

 

[Just John]

I guess I'll have to wait and see

 

[nkyreef]

I agree too small to tell. Might take a few weeks to know for sure. If I had to throw a wild guess out there I'd guess fox coral.