Rapid Flower + Hardener by OG is a flower additive designed specifically to activate flowering and flower mass. The product can be used twice within a flowering cycle to optimise effects and is suitable for any hydroponics systems and growing situations/media.
For hydro use during week two of flowering, and during weeks six and seven.
For soil/coco media use during week two of flowering and then flush the medium.
use 2ml per litre.