General Hydroponics pH Down Liquid Premium Buffering For pH Stability, Quart

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

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pH Control Kit by General Hydroponics - For Microgreens and Gardening

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General Hydroponics pH Up 1 Quart EACH

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General Hydroponics pH Down Liquid Premium Buffering For Stability, 1-Gallon, Orange

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

General Hydroponics pH Down Liquid Premium Buffering For Stability, 1-Gallon

General Hydroponics PH Control Kit

General Hydroponics pH Up Liquid is premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level.

General Hydroponics PH Up Liquid - 1 Gallon

General Hydroponics pH Up and pH Down 1 Quart Combo Water Adjustment Kit for sale online