Total Humic Acid Extract:80% min

Fulvic Acid:15%

K2O:8%

Moisture:15%

Water Solubility:Completely

PH:8-11

Appearance:Black Crytal Flake

Potassium humate is isolated from leonardite, it is rich in humic and fulvic acid contetnt as well as trace elements, it can be used as organic potash fertilizers in agriculture, and anti-collapsing agent and dewatering agent in fresh mud in oil well drilling services.

This product can not be only applied but also can be used as drop irrigation and foliar application.

Base Application: 2-7kg/ha or 5% of total fertilizer application
Drop Irrigation: 1-2kg/ha, flood: 2-2.5kg/ha
Foliar Application: 1-2g/L, 1-2kg/ha