Other name: potassium fulvic acid, potassium fulvate, active humic acid fertilizer, etc.
Items
|
Specification
|
Appearance
|
black brown flakes/powder
|
Water-solubility (dry basis)
|
100%
|
Fulvic Acid (dry basis)
|
50%-60%/60%-70%
|
Total Humic extracts (dry basis)
|
80%
|
Potassium (k2o dry basis)
|
12%min
|
Anti water hardness
|
40°dh /50DH
|
Moisture
|
15.0% MAX
|
PH
|
9.0-11.0
|