Potassium Humate Granules is in black granular form,with solubility 80%,K2O6%min,Humic acids 50%min.Mainly used as  base fertilizer,better mix with Urea.

Main Specification

 AppearanceBlack Granule
 Product codeSHA-KHA-G
 Potassium(K₂O dry basis)6.0% min
 Moisture15.0% min
 Humic Acid(dry basis)50.0% min
 Radial Load12N min
 Partical size2-3mm

Main Function

  1.  Improves soil structure thus to increases water holding capacity and soil cation exchange capacity (CEC) to increase soil fertility.
  2.  Increase and stimulates beneficial microorganisms proliferation ,which will also improve the soil structure and water holding capacity.
  3.  Increase the fertilizer utilization.For nitrogen fertilizer will be held and slow released,phosphorus will be released from Al3+ and Fe3+ ,also will chelate the micro elements and make it into plant absorb table form .
  4.  Anti-drought- and pesticide-induced stress
  5.  Stimulate seed germination and enhances development of root system,seedling growth and shoot growth.
  6. Decrease residues of herbicides pesticide and heavy metals toxins in soil thus enhance the yields quality.


1. Woven/Kraft bags with poly bags inside 25kgs net weight.
2. Could also provide according to customer’s requirement.