Including filter system and high-performance Radium filter.
Radium is a naturally occurring radioactive metal that can sometimes enter groundwater and household taps. Because you can’t see, taste, or smell it, testing is the only reliable way for Secotan homeowners to know whether radium, radium-226, or radium-228 is present in their water. When concentrations are a concern, many residents choose a solution that treats water for the whole house rather than just a single fixture.
Radium tends to dissolve into water as it moves through particular rock and soil formations, so its occurrence depends on local geology more than everyday plumbing use. It can travel with other dissolved minerals—sometimes alongside hardness—so water that looks clear in Secotan can still carry dissolved contaminants. For homeowners worried about long-term exposure, treating water at the main service line with a whole-house system delivers protection for drinking, cooking, bathing, and every faucet in the home.
An ion exchange water softener is often the most effective single-filter whole-house option for reducing radium. These systems use resin beads to swap sodium or potassium for certain dissolved minerals, and that same process can capture radium when it’s in solution. Installed at the point of entry, an ion exchange unit conditions all water entering a Secotan house so the treatment is consistent across the plumbing.
Because ion exchange resin has limited capacity, correct sizing and routine regeneration are essential to keep radium removal reliable over time. Settings should be matched to your household demand and water chemistry so the media doesn’t exhaust prematurely, and many Secotan homes benefit from a sediment prefilter to protect the resin and maintain steady flow. Mr. Pure Water can help you pick and install a whole-house ion exchange system that targets radium-226 and radium-228 and fits your home’s plumbing needs.