she is in week three. got her under cfl's right now in my closet, i''m move her to my grow tent when i put her on 12/12.ph is at 6.0 water temp's at 70. i'v got a ppm meter on the way. grow tent is 48x48x78 inches. 400 watt hps. this is my third grow. thinking of maybe going 600 watts. any imput would be appreciated.