She's about 2.5 weeks old (chocolope kush). I'm a total rookie so I don't know if there is a problem or if the strain creates the purple in the leaves. The stem and two bottom leaves are turning purple, but I've noticed the next two leaves are doing the same. Even the teeth of the top leaves and the shoots on top have a purple tinge. It's in miracle grow 0.10 0.05 0.05 potting soil under (4) 23watt 6400k CFL Lights. Lights are on 19hrs. I have a fan running to keep air moving. I'm not feeding yet and I water 2x a week. Just a cup or two right at the base. Any help would be appreciated.