Essentials LAB pH Down 30% is a concentrated phosphoric acid solution used to safely and effectively lower the pH of your nutrient solution, ensuring optimal nutrient availability and absorption. Maintaining the correct pH range is essential in hydroponic, coco, and soil-based systems, and pH Down provides precise control with minimal dosage. This 30% phosphoric acid formulation is strong yet stable, giving you full control over pH adjustments during all stages of plant growth. It’s ideal for growers aiming to fine-tune their nutrient solution to maintain healthy root zones and avoid lockouts. Key Features: Contains 30% phosphoric acid Quickly and accurately lowers pH levels Suitable for hydroponics, coco, and soil Ensures nutrient uptake efficiency and root zone stability Compatible with all nutrient systems Useful throughout the entire plant lifecycle Lab-grade formulation for consistent performance How to Use: Always wear gloves and eye protection when handling. Test your nutrient solution’s pH using a reliable pH meter. Add small amounts of pH Down (start with 0.5 ml/L). Stir well and re-test the solution. Repeat until the desired pH is reached (typically 5.5–6.5). Specifications: Type: pH adjustment solution Strength: 30% phosphoric acid Application: Hydroponics, soil, coco, reservoirs Use Stage: Full plant cycle (veg and flower) Available Sizes: 250ml, 1L, 5L (depending on stock) Storage: Store upright in a cool, dry, well-ventilated area Safety: Corrosive – handle with care and store away from children Recommended Use: Ideal for growers needing accurate control over nutrient pH levels, Essentials LAB pH Down 30% supports healthy plant development and maximum nutrient uptake across all growing media.
