Including filter system and high-performance Selenium filter.
Selenium is a naturally occurring element that can leach from certain soils and rocks or enter water through human activity. While small amounts are part of normal nutrition, drinking water is not a controlled source, so any elevated concentration is a homeowner concern. Because you can’t see or taste selenium, the only reliable way to know whether it’s in your supply is to test your water. If results indicate higher levels, the next step is choosing treatment that specifically targets selenium.
Selenium can exist in different chemical forms, and some are more difficult to remove than others — which matters when selecting a whole-house system. Many filters that tackle chlorine, odor or sediment aren’t designed to capture dissolved contaminants like selenium. That’s why we start by reviewing your Lake Mary water chemistry (Seminole County groundwater is commonly hard and mineral-rich) and then choose media that will address the specific forms present. With the right match, you can reduce selenium for drinking, cooking, bathing and laundry at every tap.
For whole-house protection, the single most effective filter type for selenium reduction is a reverse osmosis system configured for point-of-entry use. RO employs a semipermeable membrane to separate dissolved contaminants from the water, so it’s better suited for selenium than basic carbon filters. A well-designed whole-house RO also includes prefiltration to remove sediment and chlorine that could harm the membrane — an important consideration for Lake Mary’s hard, mineral-rich groundwater — helping the system deliver treated water throughout your home.
Because selenium’s behavior depends on its chemical form and overall water quality, a whole-house RO should be sized and specified for your household flow rates and local source water. Proper pretreatment reduces fouling and scale — a key concern in hard-water areas like Lake Mary — and routine maintenance keeps removal consistent. Mr. Pure Water can assess your home, recommend the right whole-house reverse osmosis configuration, and install it so you have dependable selenium reduction without compromising everyday water use.