Dyna-Gro SUPERthrive pH-Up - 1 Quart jg 18W per strip (0

18W per strip (0

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Dyna-Gro SUPERthrive pH-Up - 1 Quart jg 18W per strip (0Description SUPERthrive pH Up 1 qt This product, SUPERthrive pH Up 0 0 8, is intended to lower the pH level of your nutrient solutions and water. Understanding pH Up: The pH measurement represents a scale of acidity or alkalinity. For growing in soil, the optimum pH range should be 6. 0 to 6. 5. For hydroponics, it is recommended to maintain pH between 5. 5 and 6. 0. Once the right pH is attained, nutrients become more readily accessible to the plant.