so heres my update! it is 1 week 6 days on a light cycle of 18/6. i have not applyed nutrients yet. Now i have noticed some white-ish bumbs forming on some of the leaves but not sure if its good or bad. Its looking health and shes growing like crazy. I plan on putting it in 12/12 at the 4th or 5th interniod that develops to get my sex. I have also upgraded on my out-take fan and used one 12mm fan for my intake so its running at a constant 74.9. but here are my pics and when should i introduce my little one to nutrients?