Other class members (who share our lighting area) noticed how much more growth there was in the other growing area. We checked the timers and found that the other light was on for 17 hours a day while we were scheduled for 12. We also have a light that moves on a track system, so one can argue that lighting is not as efficient in our area. (We’re located in the middle, so I think we’re okay.) I changed the timer to 18 hours per day. There was some advice that more than 18 hours a day of sunlight has diminishing returns and/or negatively impacts plant growth. I hope this makes a significant impact in our results. We’ll update on Tuesday. Have a nice weekend!