That doc. I found the article and thought is was interesting enough to inquire about it.Afraid not.....Days warm, nights - 10 degree drop. Little more at night = more color expression out of the plant.....Too much and you begin to block P uptake....
Had a personal friend try it.....he saw nothing worth talking about......Don't do it anymore,,,sooo!That doc. I found the article and thought is was interesting enough to inquire about it.
Gonna have to call "Bullshit"! I think I have tried them all and an average sized grow area has a 10 deg differential.Any truth to this? If you run your lights on temp 5 degrees colder than your lights off temp you will get rock hard buds?