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Emerald Harvest pH Up & Down
Emerald Harvest pH Up & Down
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Emerald Harvest pH Up & Down

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$20.99
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$20.99
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Emerald Harvest's new premium pH adjusters let you easily fine-tune the nutrient solution of your preferred growing medium. This enables you to regulate the pH for optimal nutrient uptake and stabilize conditions for the beneficial microbes living in the root zone. When the pH of the nutrient solution stays in the “sweet spot” (pH 5.5–6.5), sufficient essential elements remain available to the plant roots for heavy yields and bountiful harvests.