made from natural humic acid mineral and produced by special granulation technology. It can increase the utilization of mineral fertilizers effectively in soil, prevent N-P-K from leaching or being locked up, improve soil structure, increase the capacities of soil water storing, cation exchange and aeration condition. And also, it can stimulate activities of soil microorganism and reduce pollutants in soil. suitable for all kinds of soil, especially alkaline soil. It can adjust the PH value of soil, relieve harms caused by acid or alkaline. certificated by USA OMRI and SWISS IMO, it is suitable for organic agriculture.
Composition:
Humic Acid≥55% Organic Substances≥65% TE≥5% Moisture≤10% Size:2-4mm
