"Hubris does not suit you well. "

Never has, never will. I'm upfront and in your face, beating around the bush is for cowards.

"HE ROARED WITH LAUGHTER."

He roared with laughter, ignoring EVERY OTHER PUBLISHED STUDY THAT PROVES OTHERWISE FOR THE PAST HALF-DECADE?

What a waste of PHD. Those that can, do. Those that can't, teach.

"The simple fact that led take 2-3 week longer to finish"

Umm, where do you get that? My 9 week strains finish at 8-9 weeks, as typical. You know the *EXACT* same nonsense was said about CFL grows, as well?
khyberkitsune Reviewed by khyberkitsune on . Drowning in conflicting plant graphs - help! (LED) Still trying to design my LED light through clear understanding and not just mimicking. There is one photosynthetic response curve that shows yellow light has more effect than blue light and that green, while lower, is almost as useful. Other articles say green light may stunt plant growth and that yellow is not much more useful (despite the huge success of HPS). Then there is the photosynthesis action spectrum showing that violet/purple light (400nm) has the highest absorption peak Rating: 5