Humizone® Fulvic acid 70% Powderis a kind of short carbon chain molecule extractible from the natural leonardite. It is yellow brown powder solid. It is of high loading capacity and biological activity. It has an excellent solubility. It is soluble in water, fertilizers and pesticide spray solutions. It stimulates plant growth and improves soil structure. The diluent has stronger penetrability for roots, caudexes and leaves. It can be exploited fully in order to enhance plant growth and soil fertility. The constant and micronutrient matter makes them more available for plant utilizations.