High Purity Potassium Fulvate Fertilizer Powder, Humic Acid 56% & Fulvic Acid 55%, Water Soluble Organic Plant Booster for Root Growth, Soil Conditioner, Stress Resistance, 1kg

About this Product

About this Product

Our Potassium Fulvate Fertilizer is a highly concentrated, water-soluble organic amendment derived from natural leonardite, containing a rich balance of high-quality Humic Acid (minimum 56%) and active Fulvic Acid (minimum 55%). It combines the long-term soil conditioning benefits of humic substances with the immediate biological activity of fulvic acid, enhanced with soluble potassium, to revitalize soil health and significantly boost plant nutrient efficiency, growth, and stress tolerance.

• Dual-Action Soil & Plant Enhancer:​ The high percentage of Humic Acid works to improve soil structure, increase water retention, and stimulate beneficial microbial activity. Simultaneously, the high concentration of Fulvic Acid acts as a powerful natural chelator and bio-stimulant, enhancing the uptake and transport of nutrients directly into plant cells.
• Boosts Nutrient Use Efficiency:​ This product unlocks nutrients locked in the soil and chelates applied fertilizers, making them more available to plant roots. This maximizes the return on your fertilizer investment, promotes stronger root development, and leads to more vigorous vegetative growth and improved crop yields.
• Natural & Versatile Input:​ As an organic-based input, it is safe for all crops and compatible with most fertilizers and agrochemicals. It helps plants better withstand environmental stresses such as drought, heat, and salinity by improving overall plant vitality and metabolic processes.
• Ideal for Comprehensive Programs:​ It is an excellent addition for a wide range of crops including fruits, vegetables, grains, turf, and ornamentals. It is highly effective for use in drip irrigation, foliar sprays, soil drenches, and as a seed treatment to improve germination and early seedling vigor.
• Important Note:​ This is a concentrated product. Follow recommended dilution rates. For foliar application, test on a small area first. Store in a cool, dry place. While compatible with most inputs, conduct a jar test before mixing with other products in the tank.

Potassium Fulvate 56%/55%: Premium Soil & Plant Activator vs. Standard Humic Products

When selecting a high-concentration potassium fulvate, its real effectiveness in improving soil biology and nutrient efficiency depends on the quality and balance of its active components. Our product is refined from premium, high-activity leonardite, ensuring a guaranteed analysis of 56% Humic Acid and 55% Fulvic Acid in a completely water-soluble form. Standard humic substances may originate from lower-grade sources, offer much lower concentrations, or be poorly soluble, resulting in inconsistent performance, clogged irrigation systems, and minimal impact on soil and plant health.

Our specialized formula is scientifically crafted to provide the dual benefits of long-term soil conditioning (from high-quality Humic Acid) and immediate plant bio-stimulation (from highly active Fulvic Acid), all enhanced with soluble potassium. It is designed to be non-saline and plant-safe, actively chelating nutrients and improving soil structure without harming sensitive roots or soil microbiology. Many generic humic products may contain excessive salts, have imbalanced Humic/Fulvic ratios, or use harsh chemical extraction methods that can damage delicate root systems and microbial life, negating their intended benefits.

We provide clear, science-backed recommendations for integrating this powerful soil amendment into your specific fertility or irrigation program, outlining optimal application rates, timing, and tank-mixing protocols. Common “humic” products are often sold as simple commodities with vague “more is better” advice, increasing the risk of ineffective use, application waste, and failure to achieve a return on investment.

Why Choose Our Potassium Fulvate 56%/55%?

You are investing in more than just a humic substance. You are choosing a premium, balanced, and plant-safe biological activator backed by expertise—ensuring enhanced nutrient uptake, resilient soil ecosystems, and consistently healthier, higher-yielding crops.