General Hydroponics pH Down (Liquid) is a consistent and reliable solution designed to lower the pH of nutrient solutions to the optimal range for plant growth. Maintaining the correct pH is essential for ensuring that plants can effectively absorb the nutrients they need.

Product Overview

• Purpose: Lowers pH levels when they become too high (alkaline).

• Active Ingredient: Formulated with food-grade phosphoric acid for safety and precision.

• Benefits: High-quality buffering for long-term pH stability, ensuring your nutrient solution remains within the ideal range (typically 5.5 to 6.5 for most crops).

Key Features

• Professional Grade: Widely recognized as an industry standard for both hobbyist and commercial growers.

• Versatile Compatibility: Safe for use in all growing media, including:

  • Hydroponics & Water Culture

  • Rockwool & Coco Coir

  • Potting Mix & In-ground Soil

• Supports All Plant Types: Ideal for hemp, vegetables, herbs, fruits, and flowers.

Usage Instructions

• Recommended Dosage: Start with 1 ml per gallon of nutrient solution.

• Application: Add to the solution, stir thoroughly, and wait 15–30 minutes before re-testing. Repeat as necessary until the desired pH level is achieved.

• Pro Tip: For the best results, check pH levels daily and adjust after adding nutrients, as certain fertilizers can alter the acidity of your