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I would be very interested in reading this. I you come across it again, please post!

Vitaly from Chilled actually holds a patent that color-shifts throughout the day. I take it that he is still interested. I built an several Arduino systems that works like this. Harnessing the system has taken alot of work so far. If you have a GPS location and can calculate the current...

I updated it to say 730. Thanks! Edit: What I am trying to indicate is that the accelerated metabolism that comes with the Emerson Effect in addition to the Shade avoidance tendency, leads to a thin, tall, but overall healthy plant.

Reading a research paper with "Pootie Tang" as a test sample made my whole damn week.

My completely unprofessional thoughts are that you are not suffering from a lack of light at all. The far red light (730nm and above) is sending a signal to the plant that there are other plants above it. As a result it is growing taller to compete. Why? Longer wavelengths generally penetrate...

Thanks! There is another scientific review that shows some similar results. It was done by the University of Guelph in Canada and seemed to indicate that additional Uv light actually decreased the levels of several terpenes. But it also suggested that adding more light altogether seemed to do...

There are multi-channel cob's that can do that. The issue is that each channel requires a separate driver. But if those drivers have individual dimming, you would have crazy control. There is actually one on Ebay now. https://www.ebay.com/itm/154864096350 Also Crescience ( a German company)...

Is there a reason you chose not to run the UV light away/or shielded from the control sample? From the pictures posted, both samples received ultraviolet radiation. In the future, maybe a piece of cardboard between the two so that both samples are not receiving UV.

I would check your ph. Looks like Nitrogen lockout.

These look fantastic. I'm not familiar with this strain so I may sound like an idiot here...but I have never seen internodal distances that small on a normal plant. is that as a consequence of the light? and how were your temperatures?