Day 21 of flowering for Obama Kush, Purple Dawgbud Bubba, and OG. About done stretching. Drenched aloe, some defoliation, swapped the blue bulb for red, and extended nights to 13 hours. #csihumboldt #obamakush #purpledawgbudbubba #purpledawgbubs #bigfootclones #ogkush #OMMP