PolySulphate - 0-0-11 3%Mg, 5%Ca, 19%S - Low Salt Potassium 

We source PolySulphate from ICL Fertilizer to supply a high quality, low salt source of potassium for our growers.  We like this products' plant available nutrients that our growers' crops need for their lower CEC soil types.  We also see these products as a valuable tool for pushing higher yield and improved crop quality in crops like alfalfa and soybeans.