Hercules 35310 Sludge Treat Fuel Oil System Cleaner, 1 Qt, Light Brown Oyster Additional water repellents and powerful

Additional water repellents and powerful mildewcide fight water damage and mildew stains

Style: Northwoods log

Brazilian Rosewood Oil penetrates deeply to protect against moisture

What makes this kit unique is that a new flush valve is not needed

Locate and track wires behind the walls

Hercules 35310 Sludge Treat Fuel Oil System Cleaner, 1 Qt, Light Brown Oyster Additional water repellents and powerfulStorage tank additive which cleans and conditions heating system fuel oil. Sludge treat helps prevents fuel related heating system failures, improves combustion efficiency, reduces soot formation and conserves energy by reducing fuel oil waste. Prevents troublesome fuel oil waxing and gelling. Disperses condensate water to aid in resistance to fuel tank corrosion, sludge formation and winter freeze ups. Regular use of sludge treat helps avoid water