GH pH Down Liquid Gallon

Midwest Grow LLC Verified independent store

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The acid formulation uses food grade Phosphoric acid to lower the pH to the proper level. Widely recognized as a consistent and reliable product. Acid formulation uses food grade p hosphoric acid Add when your nutrient pH is too high in order to lower the pH to the proper level Promotes pH stability Adjust by adding a little at a time Recommended pH for most plants is 5.5 to 6.5 pH Show more