Green Star Polyp coral color

[mikebusc]

I have a Green Star Polyp coral that is growing like crazy but is not green. It was green when I first added it to the tank many months ago and lost its color early on but has never stopped growing. Sort of a tan color now with a spattering of green here and there. Any reason why and will it ever turn green again? Water parameters are all good.

 

[Fish Fan]

I think it would be helpful if you could list what you're tank parameters are. Just saying "they're good" might be leaving out information that would help the R2R guru's better help you here.