A REVIEW OF AFFORDABLE MURIATE OF POTASH IN CAN THO

Potash fertilizer raises the pH inside the soil, and this is why it's best to not use it on acid-loving crops which include rhododendron, hydrangea, and azalea.Why are there two colours of potash? KCl can differ in shade from deep purple to white, the color coming from contamination with minimal quantities of iron oxides that are occluded from the