**Green Air pH Raise Max – Commercial Strength pH Up Solution**
Green Air pH Raise Max is a **maximum-strength pH raising solution designed for commercial growing applications**. It helps increase the pH of nutrient solutions when they become too acidic, allowing growers to maintain a more suitable root-zone environment for efficient nutrient availability and plant uptake.
Proper pH management is essential because nutrient availability can decrease when a solution becomes excessively acidic or alkaline. pH Raise Max provides a concentrated solution for correcting low-pH nutrient mixtures and maintaining greater control over feeding programs. Green Air notes an optimal nutrient-solution pH range of approximately **5.5–6.5 for cannabis cultivation**.
**Key Features**
* Commercial-strength formula for raising nutrient-solution pH
* Helps correct overly acidic nutrient solutions
* Supports proper nutrient availability and absorption
* Suitable for commercial cultivation and larger growing operations
* Available in multiple sizes, including Quart, Gallon, 2.5 Gallon, 5 Gallon, 15 Gallon, and 55 Gallon options
* Larger sizes may require pallet shipping due to hazardous-material shipping restrictions
**Use:** Add carefully to your nutrient solution as needed while monitoring pH. Because this is a maximum-strength product, use appropriate protective equipment and follow the manufacturer's label and safety instructions.