Including filter system and high-performance Selenium filter.
Selenium is an element that can enter water when it dissolves from certain soils and rocks or through industrial and agricultural runoff. While trace amounts are part of a healthy diet, drinking water is not a controlled source, so elevated levels are a homeowner concern. You won’t be able to see, smell, or taste selenium in your supply, so testing is the reliable way to know if it’s present in an Islandia home and whether treatment is needed.
Selenium can exist in multiple chemical forms, and some are more difficult to remove than others — a detail that shapes the right treatment. Standard whole-house systems focused on chlorine, odor, or sediment don’t always address dissolved contaminants like selenium. That’s why we start by assessing your water chemistry in Islandia and then selecting media and technologies matched to those conditions so every faucet, shower, and appliance gets safer water.
For whole-house protection, the most effective single-filter option for selenium is a reverse osmosis system sized for point-of-entry use. RO works by forcing water through a semipermeable membrane to separate dissolved contaminants such as selenium — something basic carbon filters usually can’t do. A whole-house RO should include prefiltration to capture sediment and remove chlorine, guarding the membrane and helping the system deliver treated water to every tap in your Islandia residence.
Because selenium’s behavior depends on its chemical form and overall water chemistry, whole-house RO needs to be configured for your home’s flow demands and source conditions — particularly in the Miami-Dade area where hard water and mineral scale are common. Proper pretreatment reduces fouling and scaling, and routine service keeps membrane performance steady. Mr. Pure Water will size and install a whole-house reverse osmosis system for Islandia homes and set up the pretreatment and maintenance plan so you get reliable selenium reduction without disrupting everyday use.