Including filter system and high-performance Arsenic filter.
Arsenic is a natural element that can enter drinking water when groundwater or surface water contacts certain minerals in soil and rock. Because it usually has no taste, smell, or color at levels people commonly encounter, the only way to know it’s present is through testing. McDavid homeowners often learn about arsenic from lab reports, a private well test, or their water provider — and if your analysis shows arsenic, taking steps to reduce exposure at all faucets in your Florida home is a smart next move.
Arsenic appears in water in different chemical forms, commonly arsenic(III) and arsenic(V), and the distinction affects how well a treatment will work. Concentrations can change over time, so a single test might not capture ongoing conditions in a McDavid well or supply. The most reliable approach is to match the right filtration technology to your specific water chemistry so you get consistent, predictable removal across seasons.
For whole-house arsenic control in McDavid homes, a dedicated adsorptive media filter is often the most effective single-filter choice. These systems use media — frequently iron oxide–based materials — that bind arsenic as water flows through the tank. Installed at the point where water enters your Florida house, they reduce arsenic at showers, faucets, laundry, and cooking taps, and are aimed at dissolved contaminants rather than just sediment or taste-and-odor problems.
Because effective arsenic removal depends on your water’s chemistry, adsorptive media systems for McDavid homes are usually sized and configured according to your test results and household flow requirements. If arsenic is present predominantly in a form the media doesn’t catch as well, a simple pre-treatment such as oxidation can convert it to a form the filter captures more reliably. Regular media or cartridge replacements keep the system performing, and Mr. Pure Water can help you pick and maintain a whole-house arsenic filter that suits your home and water report.