Culligan® Sulfur-OX3™ Water Filter | Culligan Water of Sonoma County

Culligan® Sulfur-OX3™ Water Filter

Environmentally friendly and highly efficient, this water filter for sulfur removal is designed to remove moderate levels of bad-smelling sulfur from your water without the use of chemicals.

The Culligan® Sulfur-OX3™ Is Designed To Ensure

  • High-Level Performance The Sulfur-OX3 uses an aeration process combined with a catalytic activated carbon to filter hydrogen sulfide out of tap water without using chemicals.
  • Reliability The sturdy fiberglass tank and non-corrosive valve ensure the water filtration system provides years of quality service.
  • Convenience
    A back-lit display lets you know your filter is working and alerts you if the system malfunctions.