Growth Technology Super PK Hydroponic Grow Lights Here at Grow Kings we

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analytical instrumentation

Super PK is a nutrient additive

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Growth Technology Super PK Hydroponic Grow Lights Here at Grow Kings weINTRODUCING GROWTH TECHNOLOGY SUPER PK What is it exactly? Super PK is a concentrated solution containing phosphorus and potassium. The chemical symbol of phosphorus is P, and the chemical symbol for potassium is K (from the Latin word Kalium). Super PK is a plant nutrient additive for when plants are flowering or fruiting. What does it do then? Phosphorus is a component of the nucleic acids RNA and DNA which are important in cell multiplication and