A service plan optimized for heavy bulk fuel users seeking peak performance and reduced fuel related maintenance. Fuel is sampled and analyzed by an independent laboratory. The AllFuel cleaning and filtration process cleans tank walls, removes contaminants, while polishing and additives rebuild the fuel to optimum condition. Following the initial service, the fuel is sampled again to demonstrate effectiveness. The tank is fitted with a chemical doser, providing key additives to maximize fuel efficiency, reduce emissions, and eliminate mechanical issues. Semi-annual monitoring and lab analysis keeps check on tank conditions.