That's a beautiful looking plant! I have a Gelat.OG in my tent right now in week 9 of flowering, and the leaves, stems, and flowers are starting to turn purple. It's beautiful! Good luck with your grow! :)
@Gratefuldead,thanks alot i use a 900 watt phlizon i dont know the true watts. I may get one more because im in a 4×4 tent and one more will fill it out more.