Dyna-Gro SUPERthrive pH-Up - 1 Quart lighting-accessories moisture-activated

moisture-activated

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this media is designed for a water-only or reduced nutrient schedule

Dyna-Gro SUPERthrive pH-Up - 1 Quart lighting-accessories moisture-activatedDescription 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.