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General Hydroponics Lawn & Patio 1 Quart pH Down Liquid
General Hydroponics Lawn & Patio 1 Quart pH Down Liquid
General Hydroponics Lawn & Patio 1 Gallon pH Down Liquid

General Hydroponics

pH Down

$19.99

  • The acid formulation uses food grade phosphoric acid
  • Add when your nutrient pH is too high in order to lower the pH to the proper level
  • Promotes pH stability