Including filter system and high-performance Tungsten filter.
Tungsten is a naturally occurring metal that can enter drinking water at low concentrations. In places like Keri and the greater Okaloosa County area, groundwater moving through local rock and soil can carry minerals into well supplies, and those dissolved metals are often colorless and odorless—so you won’t know they’re there without testing. Homeowners in Crestview, Milligan, Holt and nearby neighborhoods who want peace of mind often begin by checking for metals such as tungsten as part of a broader water-quality screening.
Because the science around tungsten in drinking water is still developing, many Keri residents take a practical stance when tests flag higher-than-expected levels. Clear, good-tasting water can still contain dissolved metals, so routine testing is especially helpful for private wells around the Panhandle where seasonal shifts and local mineral content can change water chemistry. If you’re on municipal service, reviewing your utility’s water quality report and confirming with a tap test gives a clearer picture of what’s entering your home near landmarks like the Shoal River or Blackwater River State Forest.
To reduce tungsten at the home’s point of entry, a whole-house reverse osmosis system is generally the single-filter method most effective for this contaminant. Reverse osmosis forces water through a semipermeable membrane that rejects many dissolved metals and inorganic compounds, lowering tungsten before it reaches faucets, showers, and appliances. Simpler media focused on taste and odor won’t usually stop dissolved tungsten, so a correctly engineered whole-house RO with appropriate prefiltration is recommended for reliable removal.
A whole-house RO can be set up with storage and a delivery system to provide consistent treated water throughout a Keri home, but performance relies on proper sizing, good inlet pressure, and routine membrane and filter care to prevent fouling. Homes in the western Florida Panhandle with moderate hardness or iron may need pretreatment to protect RO membranes and extend service life. Mr. Pure Water can review your water test results from any Keri neighborhood and recommend a whole-house reverse osmosis configuration tailored to address tungsten and the local mineral profile.