Light, grows weed.

But I think you read the graph wrong. In veg the graph shows around 5700k is peep absorption. In flower, the graph shows around 2700k is peek absorption for marijuana. 4100k is in the middle of the graph, yes, correct, but has the LEAST amount of absorption of light.
Balkey Reviewed by Balkey on . Simple yet important question Well i did my first grow a little while back some were following the grow. I still need to update though. Anyways my question is basically about lighting. I will be growing lowryders #2. I have purchased 12 F32T8 4' floros and didn't relize that I got 4100k color temp. Can these be used to grow lowryder #2? The store wont take emm back and I paid $3.50 each for emm. Plus I have 4 ballasts for emm as well each ballast hold 3 bulbs. Got these for free though from work and my boss is Rating: 5