General Hydroponics pH Down Adjusting Solution - 1 Quart

To maximize plant growth, the pH of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with poor quality water, or when pH unstable media – such as rock wool or gravel products – are used, or when high plant growth rates destabilize the nutrient mix due to rapid nutrient absorption by the crop.

• One 32 ounce (1 quart) bottle of General Hydroponics pH Down.
• Use General Hydroponics pH Down to lower the pH of your hydroponics nutrient reservoir.
• Add a small ammount, allow to mix, then measure the pH. Repeat until the desired pH is reached.
• To maximize plant growth, the pH of your nutrients should be slightly acidic. The ideal pH for most crops to fall between 5.5 and 6.5.
• General Hydroponics pH solutions are buffered, making it easier to control the pH of your system.