How Dark is Dark Enough? Darkness level requirements for plants with Dr. Bruce Bugbee
44:12
Cannabis Grow Lighting Myths and FAQs with Dr. Bruce Bugbee
1:02:33
How to increase yield and quality with Dr Bruce Bugbee
11:38
How Ultraviolet Radiation Affects Plants with Dr. Bruce Bugbee
26:23
The Dark Energy Delusion | Claudia de Rham Public Lecture
19:54
Predicting Stem Elongation and Leaf Expansion: Percent far-red is a better predictor than PPE
31:43
Chance Favors the Prepared Mind with Dr. Bugbee
12:15
Best Grow Room Conditions to maximise growth and yield | Light (PAR), Temperature, Humidity and Air
27:59