Jack's Nutrients 15-5-20 Base Nutrient Bundle for TAP Water pots 3 kg per 25 m2

3 kg per 25 m2 (3 lbs per 1000 ft2) annually

Boil dry protection

These four bottles represent the a solid foundation for a thriving grow

BIOCANNA Bio Flores was developed for the blooming phase of plants

Jack's Nutrients 15-5-20 Base Nutrient Bundle for TAP Water pots 3 kg per 25 m2Prefer to grow with tap water? Jack's tap or "free nutrients" feeding schedule contains formulas that effectively provide all the necessary macro, secondary, and micronutrients to complement water from many different water sources, like municipal and some well waters. The combination of the grow and bloom formulas utilizes the good nutrients that are found in water sources with higher concentrations of Calcium (40 ppm Ca or more). Order with Jack's