IME, not necessary although it's apparently a different way to do it. (I've heard of the cold night method, too.)
I'm running quite a bit warmer, about 1-3*F differential (nights in low 80's), and expecting very dark purple, almost black buds at harvest time. Expectations based on the last run, near zero differential.
No it's not, but unless it carries very unique purpling traits, I don't think it's relevant. Though new to Purple Kush, I've run a couple other "purple genetics" in the past and it seems to be triggered more or less the same. IME, anyways.Is that this same cut?
That would be sick HS.
I know a couple of them are gonna hit that 12 oz mark for sure. Some of the others are 10-12 inches smaller so maybe 6-8 ozs on them. Time will tell.
...
How many watts of lighting?I've averaged 10+ from big PKs in 8gal ucs