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 chemically, it can dissolve into groundwater and travel through mains into a home’s plumbing without any change in taste, smell, or color to warn you. The only reliable way to know whether it’s present is a lab test for radionuclides, so Spray homeowners concerned about this contaminant should start with targeted water testing.
In Spray, families use water for cooking, making ice, bathing, and oral care—everyday activities where drinking-water contaminants matter. While a point-of-use filter can protect a single faucet, it won’t safeguard showers, laundry, or other fixtures around the house. If testing in Spray shows elevated strontium-90, the practical route is to treat water at the main line so the whole household is covered; a properly chosen whole-house system gives consistent treatment for daily use.
A whole-house water softener using ion exchange is commonly the most effective single-filter option for reducing strontium-90 because the resin swaps certain dissolved ions for sodium or potassium. That same exchange can capture positively charged contaminants like strontium, so installing an ion exchange softener at the Spray service entry point lets you address this contaminant as water flows into the home. This approach treats every fixture without needing separate filters at individual taps.
To perform well for a Spray household, an ion exchange softener must be sized for your typical water use and local mineral levels. Regular regeneration with salt restores the resin’s ability to remove strontium over time, and routine maintenance keeps the system operating reliably. Prefiltration to remove sediment can extend media life, and Mr. Pure Water can review your Spray water test results to recommend a whole-house softener setup that targets strontium-90 effectively and simply.