Seedsman Lemon Auto

2/20 - Leaves beginning to yellow at the bottom of the plant. Haven't noticed any forms of light stress on the tops at all throughout flowering, despite the very close distance to the lamp (60% dimmer). If I had trained better in the beginning maybe there could have been better canopy form. Watering once every other day, daytime humidity hovering between 35-42% and night time is about 40-45%. Buds continue to stack and plant is looking pretty good to me.