Potassium Fulvate

Potassium Fulvate is in black powder or flake form,soluble in water.Mainly used for drip irrigation and spray fertilizer.Suggest to mix with Urea and DAP or MAP.

Main Specification

 AppearanceBlack PowderBlack PowderBlack Flake
 Product codeSHA-KFA-1-PSHA-KFA-2-PSHA-KFA-2-F
Potassium(K₂O dry basis)10.0% min10.0% min10.0% min
 Moisture15.0% max15.0% max15.0% max
 Humic Acid(dry basis)50.0% min60.0% min60.0% min
 Fulvic Acid(dry basis)20% min10% min10% min
 Partical size/2-4mm2-4mm


1.Plant nutrients after foliars pray are rapidly absorbed by the plant leaves. Within 8 hours after the application ,many different metabolic processes are detected.

2.Enhanced carbohydrate production can be detected within 24 to 48 hours after foliar spay. Enhanced carbohydrate production can either result in improved product quality or increased yields.

3. Foliar applications can be timed to meet the needs of specific plant growth requirements such as to activate vegetative growth, flowering, fruit set, or filling and ripening of fruits.

4.Improve soil structure,increase soil fertility and so on.


  1. 25kgs woven or kraft bags with liner inside.
  2. According to customer requirement.