Microbial growth in diesel fuels, often referred to as diesel algae or slime, can quickly take over a fuel tank leading to excessive fuel filter plugging, engine stalling and fuel tank corrosion. Biobor JF® is the most cost effective and efficient way to ensure your diesel fuel remains on spec and free of algae and bacteria. Additionally, Biobor JF® adds lubricity back to ultra-low sulfur diesel, exceeding ASTM standards, to protect fuel pumps and injectors. Biobor JF® is also a MIL-Spec product, EPA approved and used by the U.S Coast Guard. Not only does Biobor JF® kill and prevent the growth of micro-organisms in BOTH the water and fuel phases, it also restores the lubricity lost in today's ultra-low sulfur diesel fuels to ASTM standards.