What is causing the leaf discoloration?
Plant is an auto Critical Mass, 7 weeks into a 8-9 week flower time. Feeding every other week with AN micro, grow, bloom with cal mag supplement. Water and feed until runoff. Temps in the mid-90’s the past week with low humidity. Pots are 6.5 gallon.
I noticed the change within the past week. Any ideas?
This is my first auto grow.