Including filter system and high-performance Selenium filter.
Selenium is a naturally occurring element that can dissolve from certain rocks and soils or enter waterways through agricultural and industrial sources. In trace amounts it plays a role in nutrition, but drinking water isn’t a measured source, so elevated concentrations are a homeowner concern. Because you can’t reliably see or taste selenium, testing is the only way to know whether it’s in your water. Watson homeowners—whether on a municipal supply or a private well—should start with testing and then consider treatment if results indicate higher levels.
Selenium can appear in several chemical forms, and some forms are more difficult to remove than others; that’s why common whole-house systems built mainly for chlorine, taste, or sediment won’t always address dissolved selenium. In Watson, where water chemistry and hardness can vary between municipal service and private wells, the sensible route is to understand your water’s makeup first and then choose media tailored to those conditions. With the right analysis and system choice, you can reduce selenium at taps used for drinking, cooking, bathing, and laundry throughout your home.
For whole-house treatment, the single filter type most effective at reducing selenium is a reverse osmosis system configured for point-of-entry use. Reverse osmosis employs a semipermeable membrane to separate dissolved contaminants like selenium from water—something basic carbon filters generally won’t do. A correctly designed whole-house RO includes prefiltration to shield the membrane from sediment and chlorine, helping the system produce consistent treated water for every faucet in your Watson home.
Because selenium’s behavior depends on its chemical form and the overall water chemistry, a whole-house reverse osmosis system should be sized and configured around your household flow and source water conditions. Proper pretreatment reduces fouling and scaling that can shorten membrane life, and regular maintenance keeps removal performance consistent. Mr. Pure Water in Watson can assess your source—municipal or well—recommend the right whole-house RO configuration, and install it so you get dependable selenium reduction without compromising everyday use.