Including filter system and high-performance Strontium-90 filter.
Strontium-90 is a radioactive form of strontium that can occur in water at very low concentrations. Because it acts like calcium, it can move with groundwater and enter a house through the main water line, and you won’t be able to detect it by taste, smell, or sight. The only reliable way for Arran homeowners to know whether it’s present in their supply is to test specifically for radionuclides.
Whether you’re using water for cooking, making ice, bathing, or brushing teeth in Arran, any contaminant found at the meter can reach every faucet. If testing identifies elevated strontium-90, the best strategy is treating water at the point it enters the house so all fixtures are covered. Single-tap point-of-use filters help at one location, but a whole-house system protects showers, laundry, and every kitchen and bathroom outlet consistently.
A whole-house water softener that uses ion exchange is often the most effective single-filter option for reducing strontium-90 because the resin swaps dissolved ions for sodium or potassium. Since radioactive strontium is chemically a strontium ion, it can be removed by that same exchange process, making an ion exchange softener a practical entry-point treatment for Arran homes when you want coverage across the entire plumbing system.
To perform reliably for an Arran household, an ion exchange softener needs to be sized to your family’s water use and the mineral load of your supply. Regular salt regeneration restores the resin’s ability to capture strontium, and routine maintenance prevents performance loss; adding a prefilter can protect the media from sediment. Mr. Pure Water can review your water test results and recommend a whole-house ion exchange setup that targets strontium-90 without making the system more complicated than it needs to be.