My question is since I see on tut's only foliar spray intill 2 weeks in and now in this thread people say intill last month? Is it safe to do that? I always spray a hour-30 minutes before lights turn on.
2 weeks into what veg or flower? Azamax says this in the instructions if it helps: Apply AzaMax® as directed to any food or non-food crop up to and including the day of harvest, at a maximum rate of 1.33 fl. oz. per 1,000 sq. ft. per application. http://www.generalhydroponics.com/genhydro_US/product_labels/AzaMax.pdf