The pH Reducer Citric Acid 2.5 Gallons is an organic liquid solution designed to safely lower water and soil pH, unlocking essential nutrients for optimal plant growth. Formulated with 50% citric acid and a natural wetting agent, it enhances nutrient availability, improves water penetration, and supports healthy root development. Ideal for turf, ornamentals, greenhouse crops, and nursery production, it’s a safe and effective alternative to synthetic acidifiers.