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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
(150 g) including the battery
Desiccant products intended for regenerative service will
as excessive wind can harm leaves and stems
2 years or more
like irrigation system filters
Emerald Harvest pH Up 1 qt case of 12 plant-care/pest-&-disease-control (150 g) including the batteryDescription Product Details Emerald Harvest pH Up pH up and pH down: Keep the nutrient solution and the growing medium in the "sweet spot" (pH 5. 56. 5) for optimal nutrient uptake and no nutrient deficiencies. pH Up and Down are buffers composed of a weak base (Up) and weak acid (Down) designed to correct pH imbalances. pH Up and pH Down adjust the pH for optimal nutrient uptake and stable beneficial bacteria colonies, and they forestall nutrient
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