Plant Magic Platinum PK 9-18 Bulky Pharmaceutical-grade filtration ensures consistency batch

Pharmaceutical-grade filtration ensures consistency batch to batch

Stop using it during your final flush week before harvest

Atami's own guidance is not to combine it with other PK-type boosters at the same time

PK 13/14 style products: Those are macro-nutrient heavy and raise EC significantly

Plant Magic Platinum PK 9-18 Bulky Pharmaceutical-grade filtration ensures consistency batchPlant Magic Platinum PK 9 18 Professional Construction, Smart Pricing Plant Magic's Platinum PK 9 18 brings you a highly potent flowering booster which uses a unique blend of bio stimulants, sulphur and nitrogen to deliver bigger plants and heavier yields. Platinum PK 9 18 can be used in soil, coco or full hydro systems, meaning you'll get fantastic results whatever medium you decide to grow in.