Potassium Humate is extracted from natural high grade Leonardite. 

Water Solubility: 95%/ 100%

Size: 1-2mm/ 2-4mm/ 3-5mm

Potassium Humate is extracted from natural high grade Leonardite. 

Water Solubility: 95%/ 100%

Size: 50-60mesh shiny powder/ 80-100mesh super powder

Potassium Fulvate is Humic Acid+ Fulvic Acid+ Potassium and it is a kind of plant growth agent and improving soil condition. 

Fulvic Acid: 10-15%/ 30%

Water Solubility: 100%

Size: 1-2mm/ 2-4mm/ 3-5mm

Potassium Fulvate is Humic Acid+ Fulvic Acid+ Potassium and it is a kind of plant growth agent and improving soil condition. 

Fulvic Acid: 5-10%

Water Solubility: 100%

Size: 50-60mesh