Can you ID my sps

[menglish]

Hello fellow reefers,
can anyone ID this acro for me? I forgot the name.
Started as a 2" frag about 3 yrs ago. Now its over 12" across.
Its green with purple tips.

many thanks

 

[Eagle_Steve]

@jda might be able to ID this for ya.

 

[29bonsaireef]

Looks like A. Nana