Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.
You're using way to much of similar products.
Its lockout from to much NPK also giving off different ph. As its not from lack off in soil, rather too much.
Cut the Grow.
Keep the bloom and top max