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Are you bottom watering? Those root balls are amazing!
I also noticed that your lights allow you to pick and choose color spectrum for the different growth cycles. I also have lights that allow me to do the same. My question is I noticed that you were using all three spectrum’s at once, I use full and red together during flower would I benefit from adding the blue spectrum as well.
@sanibelisl, I just turned all the lights on for the picture. Its UV and far red which I put on for a few hours a day towards the end of flowering.Theres conflicting reports about UV increasing cannabiniods and terpenes, some say they increase and some say they don't but I have just bought some more cheap UV strips lights to add to my lights,not originally made as grow lights. Some light makers have UV and far red add on like mars and a couple of the premium makes. I drench from the top. I think its better with autos which were the ones in the tent. That's mostly down to seaweed and compost tea. I think the blue will be UV which should only be used for 3hrs before lights off 3wks before harvest.