Description

Chemical Properties

Solubility (g/I at 25 °C) 110

Sulphur (SO4) 54%

(S) 18%

Potassium (K2O) 50%

Potassium (K) 43.3%

pH(1 g/L at 25 °C ) < 3

EC ( 1g/l at 25 °C, in mS/cm) 1.03

Physical properties

Appearance Powder

Colour White

It is High purity, full solubility in water, and low pH, making it the perfect source of potassium in the fertigation of the greenhouse, hydroponics system, and open field, especially when there is no need for Nitrogen

Fertigation system:
Open field: 0.6to2.4kg/1000m²
Greenhouse: 0.6-1.9 kg/GH
The rate of application will change depending on soil nutrient content and plant nutrient requirements