i have never used cfls but i have 2600w inside and temp should be around 76 day 65 night acording to the kings of cannibus check out the sight video and all
try sun system they work great the best i use 5 year replacement and i might be on my way to IN a few days HARVEST SEASON i hear that the G13 is preety prevaleint up in the UP
in my garden all the branches are offset and all female clones so there is no question on sex once you get a female get or make a clonning machine saves a lot of hassle