Including filter system and high-performance Selenium filter.
Selenium occurs naturally when it leaches from certain rocks and soils or when it enters water through human activity. While trace amounts are part of normal nutrition, drinking water isn’t a controlled source, so elevated levels can be a worry for Craggs homeowners. Because selenium is colorless and tasteless, the only reliable way to know if it’s in your water is to test it — and if tests show higher levels, you’ll want treatment designed specifically to address it.
Selenium can appear in several chemical forms, and that affects how easily it’s removed. Many whole-house systems that target chlorine, sediment, or odors won’t reliably capture dissolved selenium. That’s why we start by evaluating your Craggs water chemistry and matching media and technology to those conditions. With the right plan, your whole-house solution can lower selenium for drinking, cooking, bathing and laundry at every faucet.
The single most effective whole-house option for reducing selenium is a reverse osmosis system configured for point-of-entry use. RO relies on a semipermeable membrane to separate dissolved contaminants like selenium — contaminants that standard carbon filters typically miss. A well-designed whole-house RO includes prefiltration to protect the membrane from sediment and chlorine, helping the system operate reliably across Craggs homes.
Because selenium’s behavior depends on its chemical form and overall water chemistry, a whole-house reverse osmosis system should be engineered for your household flow and source conditions in Craggs. Proper pretreatment minimizes fouling and scaling that shorten membrane life, and scheduled maintenance keeps removal consistent. Mr. Pure Water can assess your home, size and configure a whole-house RO system, and install it so you get steady selenium reduction without disrupting daily use.