Another one (bluematic) just for fun, I have the 100X3 at 18in and four 4ft t5's with 10000k bulbs to start, temps 80-82f, 45-50%rh, 20/4 lights. The yeild from this last one was 81gr, just under 3oz from a 19in plant. This time I would like to grow a 24-30in plant with a 4oz+ yeild. The old 135w led I used to start the last plant had issues and may have caused a shorter plant than I expected. Hopefully with a better start there will be better results. Also this time I will wait for vertical growth to stop completly before using bloom nutes. Everything else will be the same as last grow.