Including filter system and high-performance Strontium-90 filter.
Strontium-90 is a radioactive form of strontium that can occur at very low concentrations in water. Because it acts much like calcium, it moves with groundwater and can enter Cornwell residences through the main service line. There’s no dependable taste, smell, or color to reveal its presence, so the only way to detect it is with water testing that includes radionuclides.
In Cornwell homes, water is used for more than drinking—cooking, making ice, bathing, and brushing teeth all involve the same supply. If your water test shows elevated strontium-90, the practical approach is to treat the water at the point it enters the house so all fixtures are protected. Point-of-use filters help one tap, but they leave the rest of the household exposed; a correctly chosen whole-house system delivers consistent treatment for everyday use.
For removing strontium-90 from household water, a whole-house water softener using ion exchange is often the best single-filter option. The resin in the softener swaps certain dissolved ions for sodium or potassium and can also capture other positively charged contaminants like strontium. Because strontium-90 is chemically strontium, it can be reduced by that exchange process, making an ion exchange softener a practical choice for entry-point treatment in Cornwell homes.
To perform well in Cornwell’s humid subtropical climate and variable local water conditions, an ion exchange softener must be sized for your household’s water use and mineral content. Regular regeneration with salt restores the resin so it continues reducing strontium over time, and routine maintenance preserves performance. In many situations, adding prefiltration protects the media from sediment and extends service life—Mr. Pure Water can review your test results and recommend a whole-house system tailored for Cornwell that targets strontium-90 without unnecessary complexity.