Zoas not opening

[haydyn]

So I've been eyeing these zoas at my LFS for a few weeks. Beautiful colony. Finally broke down and bought it. And now they won't open. Any thoughts or suggestions ????

 

[TheEngineer]

Got a pic?

 

[Denisk]

Since there aren't any pictures. My first thought is they are just stressed out. I usually get more worried when the polyp starts to really shrink. Otherwise I would just give it a few days.