I think the Leds are promoting the production of anthocyanin, I noticed the part of the plants with the better exposition to the LED panel are always more colorful than the rest of the plant even with temperature at 25°c or more.View attachment 18984529
Healthy fanleaves even at Harvest. This strain is so Easy to grow!!
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This is the plant from the top of the Page. Plenty of Autumn color even without any cool temperatures.