i dont use azitrol but something similar called (bioneem) but it has the same azadirachtin maybe a lil less but it works best as a prevetitive and can be applied through foliar applications but with slghtly less effectiveness and shouldnt be used past week 2-3 of flower cuase you can taste it. i also use an (insect killing soap) when im further into flower. inside parenthesis is product names on Organic Gardening Care & Organic Pest Control Solutions for Your Home, Lawn and Garden - Kills on Contact, Confidently Organic! | Safer�® brand and available almost anywhere

this site is less scary but its almost the same stuff except the soap