L le0n2009 Well-Known Member Dec 12, 2014 #1 hi i have autoflower plant that is flowering and the top that came close to the bulb is yelowing its like 3-4 inch away of the bulb what do you think??
hi i have autoflower plant that is flowering and the top that came close to the bulb is yelowing its like 3-4 inch away of the bulb what do you think??
Carolina Dream'n Well-Known Member Dec 12, 2014 #5 Try moving the bulb back to a 9 to 12 inches if possible. It's prob light bleaching or heat stress.