Was wondering if it was something like that but wouldn't white reflect the heat? Just thinking out loud I know on intake manifolds on cars anything black or reflective like chrome is bad for dissipating heat maybe when you get the other setup going you can try that next year around this time of year I was asking NC I was wondering how much more light would bounce back up hopefully helping lower buds produce more ect. Also I'm going to have to have you try the Ripleys of x alpujarrana x ultimate x silverback crack as I think with the high altitude genetics from the alpujarrana will come through more as I really think environment can exacerbate certain traits and that could prove or disprove depending on other info gathered.