General Hydroponics Pro pH Up Hydroponic pH Adjuster – 55 Gallon

General Hydroponics Pro pH Up Hydroponic pH Adjuster – 55 Gallon Bulk Drum

Raise the pH of your irrigation water or nutrient solution with precision using General Hydroponics Pro pH Up hydroponic pH adjuster — a uniquely formulated, non-mineral pH elevation solution designed specifically for commercial growing facilities. At nearly 3x the concentration of standard retail adjusters, this Pro pH Up hydroponic pH adjuster delivers more correction power per pint, making it easier to balance nutrient ratios across hundreds of plants efficiently.

Non-Mineral, Non-Caustic Formula

Unlike most pH-up products, this Pro pH Up hydroponic pH adjuster does not contribute potassium or any fertilizer value — so it won’t interfere with your calibrated nutrient balances. Its unique non-corrosive, non-caustic formulation carries an HMIS score of 0-0-0 (triple zero), making it a safer alternative to harsh mineral hydroxides for commercial facilities.

Key Benefits

• Does not contribute fertilizer — will not interfere with nutrient balances
• Non-corrosive, non-caustic — HMIS score 0-0-0 (triple zero)
• Nearly 3x the concentration of standard retail pH adjusters
• Alternative to harsh mineral hydroxides
• Sized for commercial facilities and high-volume operations

Directions for Use

Apply very small amounts to the solution you wish to increase the pH of and mix well. Allow the pH reading to stabilize before adding more. Repeat until your target value is reached. For recirculating systems, check pH daily. Recommended pH for most plants: 5.5–6.5. Contains: Hydroxylated Water.

Product Specifications

Order Pro pH Up hydroponic pH adjuster by the drum and give your commercial operation a proven, highly concentrated pH elevation solution built for large-scale nutrient management.