Product
Boron Humate Granular
Fulvic Zinc
Fulvic Fe
Appearance
Black Granule
Black Powder
Water Solubility(Dry basis)
/
98.0%min
Humic Acid(Dry basis)
50%min
Fulvic Acid(Dry basis)
40.0%min
Moisture
15%max
10.0%max
PH
8.0-9.5
4.0-6.0
3.0-5.0
Trace Element
10%(B2O3)
6%min (zinc)
6%min (iron)