Hello from Oregon Brechin, I grew a 8+ft. Jack Herer seeds from Seedman last summer. It was the best plant I grew last summer outdoors. Got over 1 lb from her. I grew her from seed started in March planted her in a 30gal container. She kept growing till nearly end of Oct. had to bend her over super cropper like crazy and drag her into a small greenhouse to finish she was a beast. As I recall she was not a heavy user of NPK but I mix my organic soil with lots of guano,fish so don't use that much fert. until they look like it needs it, then it's the teas. Got less than a quart jar left now great smoke. I like more amber trichs so I let her go longer. But keep eye out for mold she is one sticky gooey beast when grown well. Best of luck