K-100 Diesel Fuel Additive Quart — Water Remover, Microbial Control & Stabilizer for Storage

Designed for diesel fuel systems and storage tanks, this K-100 formula tackles the common problems that harm engines and fuel delivery: free water, microbial contamination, and deposits that form from aging fuel. It rejuvenates tired fuel and leaves treated fuel more stable for weeks to months, helping injectors and pumps run cleaner and more reliably without altering normal operation.

How does K-100 remove water and prevent water-related problems?

The additive contains water-dispersing and emulsifying components that break free water into very small droplets so it passes harmlessly through the fuel system to the tank’s drain or is consumed without separating. By eliminating pooled water, it reduces rust and corrosion risk and stops conditions that promote microbial growth.

• Breaks up free water into fine droplets for safe handling
• Helps prevent corrosion in tanks and lines
• Reduces the formation of water pockets that can cause injector issues

Will this product control microbes and sludge in stored diesel?

K-100 reduces the conditions microbes need by removing water and adding stabilizing agents that make the fuel less hospitable to growth. While not a disinfectant in the medical sense, it helps prevent the sludge, slime and filter-clogging residues that develop from microbial activity in wet fuel.

• Decreases water availability for microbes
• Dissolves existing gums and varnishes that feed growth
• Helps keep filters cleaner and flow consistent

How does this additive improve engine efficiency and fuel stability?

The formula dissolves deposits and varnish that restrict fuel flow and foul injectors, so combustion stays more uniform and efficient. It also contains stabilizers that slow oxidation and breakdown of diesel during storage, preserving cetane performance and combustion characteristics longer than untreated fuel.

• Dissolves gums, varnish and light deposits in fuel systems
• Stabilizes diesel to reduce aging and oxidation
• Supports smoother startup, steady idling and consistent power delivery

How should I use K-100 K100 Additive for best results?

Dosage and mixing depend on tank size and contamination level, but the product is formulated for easy pour-in application through fill ports. For storage tanks, treat at recommended ratios before filling; for active systems, add during normal fueling and allow the pump and filters to circulate treated fuel for complete mixing.

• Pour directly into the fuel tank or storage tank per label directions
• Treat fuel before long-term storage or when water/microbial signs appear
• Run engine after treatment to circulate additive through the system

Who is this for? K-100 K100 Additive Diesel Treat Stbl Qt is aimed at fleet managers, marine operators, farm and construction equipment owners, and anyone who stores diesel for extended periods or experiences water, microbial or deposit-related fuel problems. It’s useful for seasonal equipment, backup generators, and any diesel-powered vehicle where maintaining clean, stable fuel matters for reliability and longevity.