Bio Fulvic Acid Round Granule

(1)These coordinating groups can complex and complex with many insoluble trace elements such as calcium, magnesium, sulfur, iron, manganese, molybdenum, copper, zinc, boron and so on many other trace elements, thereby form bio potassium fulvate molecules.
(2)As an intermediary Carrier, at the same time coordinate and promote the plant roots or foliar trace elements absorption and operation in the body’s, not only to avoid the direct contact with trace elements lead to deactivation passivation each other, but also played a role positive balance, thereby enhancing their utilization.