We at SFS are about one thing...providing clear and bright fuel to engines. Recent changes in fuel refining regulations have created unintended consequences...such as prematurely plugged filters, fouled injectors, and reduced fuel mileage...resulting from the corrosion of metal storage tanks and related equipment. We recognize the problems associated with those consequences and have developed a program to help. Our specially formulated biocides, fuel stabilizers, detergents, dispersants, and other additives get the job done.