This kind of Potassium Humate From Leonardite is a non-homogeneous aromatic hydroxycarboxylate. It has the properties of less loss, high utilization rate, stable plant absorption, and two-way increase in yield and quality. It is a “green” potash fertilizer for agricultural applications and a substitute for common agricultural potassium chloride and potassium sulfate. It is suitable for any crop and can also be applied in combination with common fertilizers.
In addition, the Potassium Humate From Leonardite can improve soil physical characteristics, improve soil aggregate structure, and reduce soil compaction so as to achieve a good condition. It can be made into humic acid fertilizer by combining elements such as nitrogen, phosphorus and potassium, which has the functions of improving soil, stimulating crop growth and improving the quality of agricultural products as well. The Potassium Humate From Leonardite wins a good reputation among our clients due to excellent performance.
|Appearance||Black-brown powder/ granule|
|Size||Granule: 0.2-1mm/ 2-5mm; Powder: 80mesh|
|Humic Acid (dry basis)|
|Potassium (as K2O)||10%min.|
|Water Solubility||97% min.|