Power Si, Bloom, Premium Flowering & Maturation Formula (500 mL) Weed & Grass Killers Improves Fertilizer Efficiency

Improves Fertilizer Efficiency

N-P-K: 0-0-1

feed with Grow Big® Liquid Plant Food

Available Phosphoric Acid (P₂O₅): 4

The brand offers kits and easy-to-implement tools that help young seedlings and new plant starts to grow and prosper

Power Si, Bloom, Premium Flowering & Maturation Formula (500 mL) Weed & Grass Killers Improves Fertilizer EfficiencyPower Si, Bloom, Premium Flowering & Maturation Formula (500 mL) PowerSI Bloom was developed over a period of two years. Through many rounds of trial and error, and several iterations of the formula, we developed what we believe to be the best flower additive that ever hit the market. Increase Plant Metabolism & Boost Your Yields Specialized quality enhancing flowering additive with silicic acid and a proprietary blend of exotic plant extracts. Our