anyone know what this hard coral is?

[Toddww1]

got this from the lfs who got it from a guy who traded in his tank. was all white, pretty much picked on but alive. starting to grow again but not sure what kind it is. please ask questions if needed.

 

[mr_X]

Looks like a digitata to me.

 

[Flreefer]

I thought the same, but it looks fatter than my Digitata.

 

[mr_X]

They grow differently depending on flow and lighting. That specimen in the photo isn't doing well BTW.

 

[Toddww1]

ya its doing better. i got it in rough shape. there was nothing growing but in a few small spots. thanks for the ID!!