Including filter system and high-performance Magnesium filter.
Magnesium is a common mineral that dissolves from rock and soil and can be present in household water. In Lake Mary and the surrounding Seminole County area, where groundwater tends to be mineral-rich and hard, magnesium often shows up alongside calcium. Homeowners typically notice its effects as hard-feeling water, spotted fixtures, or soap that won’t lather well—symptoms that can look like other hardness issues unless you test your water.
High magnesium levels aren’t always detectable by taste or smell, but they reveal themselves in everyday use. In hard-water areas like Lake Mary, mineral-heavy water can cause scale to build in water heaters, plumbing and appliances, and leave stubborn residue on dishes, shower doors and faucets. A straightforward water test is the best way to see whether magnesium is a meaningful part of your home’s hardness profile.
The most effective single-filter solution at the point of entry is a whole-house water softener that uses ion exchange. These systems remove hardness minerals such as magnesium by exchanging them for sodium or potassium ions as water flows through the resin. Installed at the home’s main line, an ion exchange softener protects showers, sinks and appliances throughout Lake Mary by reducing scale where it begins and delivering more manageable water from every tap.
Sizing and installation of an ion exchange softener depend on your measured hardness, household size and water use, so every Lake Mary home—from Heathrow to Cardinal Oaks—gets the right capacity. The resin is periodically regenerated to maintain consistent magnesium removal, a durability advantage over many media-only filters. If your priority is lowering magnesium rather than treating taste or odor, this targeted whole-house approach is usually the best choice; Mr. Pure Water can test your water and recommend a system tailored to your needs.