EDTA Chelated Microelements Fertilizer

Microelements are needed in trace quantities, but they are as important as NPK. Chelated Microelements Fertilizer comes in granular form. The fertilizer have a slow-release property and chelation prevents the nutrients from being fixed by soil. The fertilizer can be used in bulk blending and for field application directly. The fertilizer can be efficiently absorbed by crops. EDTA，Humic Acid Chelated EDTA-Cu-13 Humic Acid-Cu-16 EDTA-Zn-13 Humic Acid-Zn-16 EDTA-Mn-12 Humic Acid