Van Iperen Potassium Sulphate (SOP) Horticultural Grade is an extremely pure potassium fertilizer that dissolves quickly and completely. Our product is not susceptible to clumping and is recommended during fruit or tuber development and up to ripening, as well as during fruit colouring. The high level of potassium in our formula plays an essential role in achieving high quality yields.
POTASSIUM SULPHATE
Composition
K2O - 52%, S - 18%
Dosage
leaf
3 - 5 L,kg/ha
Irrigation
15 - 25 L,kg/haBENEFITS
SOP – a rich source of potassium without nitrogen, enhances the qualitative appearance of the harvest, helps with coloring and increasing the sugar percentage.
