Schaeffer's Logo Schaeffer’s 301 Tank Dry

Moisture inhibiting fuel additive for gasoline, diesel and ethanol fuel tanks. Meets EPA diesel fuel blending requirements, and contains less than 15PPM sulfur.


  • Elimination of moisture and water buildup in storage tanks.
  • Prevention of the formation of stable fuel-water emulsions.
  • Dispersion of water in fuel.
  • Protection against storage tank rust and corrosion.


Brand Name Part # Size
Schaeffer S301/5GAL 5GAL PAIL
Schaeffer S301/4/1GAL 1GAL JUG

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