Potassium Humate

Humic acid (dry basis)： 60% min

K2O (dry basis)： 8%, 10%,12% min

PH Value：9.0-11.0

Water Solubility: 85% min

Dosage:

Base fertilizer or water flush fertilizer, 20-40kg per 666㎡, can be used together with urea, 5-10kg per 100kg urea.

Diluted in 800-1000 times in water.