Growth Technology Super PK Size:20L 99% pure and supplied in

99% pure and supplied in DOT-APPROVED 4BA-240 cylinders

the list of PureCrop1 benefits proves long

you'll have everything you need to get your pH levels just right

backing turbomolecular pumps

better buds in record time

Growth Technology Super PK Size:20L 99% pure and supplied inINTRODUCING 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