This product primarily used as special additives for manufacturing the foliar fertilizers£¬spraying fertilizers, drip irrigation fertilizers£¬drought resistant agent and trace element fertilizers Advantages 1.Low molecular weight 2.Good hard water- resisting 3.No metal-iron flocculation or deposit Key ingredient Humic Acid (dry basis) ¡Ý 55% Fulvic Acid (dry basis) ¡Ý 15% Potassium (K¬2O) ¡Ý8 % Organic content ¡Ý 60% Soluble matter ¡Ý 95%