Including filter system and high-performance 8:2 FTS filter.
8:2 FTS is part of the PFAS family—long-lasting, human-made chemicals that can end up in drinking water sources. Keri homeowners most often learn about them from water quality reports, local news, or private testing. Because 8:2 FTS doesn’t change the taste, smell, or look of water, you can’t rely on your senses to know it’s there. If you’re worried about exposure in the Crestview micropolitan area or surrounding neighborhoods like Holt or Baker, the sensible next step is selecting treatment that targets PFAS broadly, including 8:2 FTS.
In a household, water containing 8:2 FTS can be used for everything from cooking to laundry and showering. Many faucet-mounted or under-sink filters only protect a single point, leaving other taps and appliances vulnerable. A whole-house system treats water as it enters your Keri home—whether you live near the Shoal River or close to Blackwater River State Forest—so every shower, washing machine and outdoor spigot receives the same protection. Whole-house treatment also helps reduce impacts from the moderate mineral content common in the western Florida Panhandle that can affect scale buildup and taste.
To reduce 8:2 FTS, the most reliable single-filter whole-house option is a PFAS-rated activated carbon system using high-capacity granular activated carbon (GAC). Activated carbon removes many organic contaminants by adsorption and is a commonly used method for lowering PFAS in water treatment. Because different PFAS behave differently, the important factors are sufficient carbon media and adequate contact time—not a tiny cartridge. A correctly sized whole-house GAC unit treats all the water entering your home rather than relying on individual sink filters.
A whole-house GAC filter is installed on the main water line so treated water reaches showers, bathrooms, and appliances throughout your Keri property. Its effectiveness depends on flow rate, water chemistry, and how long the carbon has been in service, so choosing adequate media capacity and replacing it on schedule matters. Systems in our area are often paired with a sediment prefilter to protect the carbon from clogging—especially useful given the moderate hardness and mineral content in Okaloosa County. If you want consistent reduction of PFAS like 8:2 FTS, pick a system designed for whole-house flow and regular maintenance.