Acro ID please

[Godziraman]

Hi, my name is Justin and I've been growing this acro out to a colony. Acros not really being my thing, don't know much about them. I think I'd like to list it for sale but I want to know what species I have. Valida? Granulosa? Took pic under halide and led. It's interesting how half of it is growing faster and has blue tips.
3"x5"

 

[ajcanale]

It seriously looks like there might be two different pieces and different species. If so, Acropora speciosa on the right... me thinks

 

[Godziraman]

Thanks ajcanale, I was expecting someone to think it was two different pieces but it's not. The colony is growing off its base rock and almost reminds me of my bonsai tree growing days where it's making a "cascade" effect. It really has a cool growth pattern branching out, down and back around. I cannot explain it but maybe I can call it some rare grafted bi-color. Lol