Including filter system and high-performance Magnesium filter.
Magnesium is a naturally occurring mineral that can dissolve from rock and soil and end up in household water. In low amounts it’s normal, but higher concentrations can change how water behaves around the house. Many Surf homeowners first detect it indirectly—water that feels “hard,” spots on fixtures, or soap that won’t lather well. Because magnesium commonly appears with calcium, testing is the only way to know which mineral is causing the issue.
Unsafe levels of magnesium don’t always show up in taste or smell; they usually reveal themselves through everyday use. Mineral-rich water can promote scale buildup in water heaters, pipes, and appliances, and leave filmy residue on dishes, shower glass, and faucets that’s tough to remove. A straightforward water test can identify whether magnesium is a key contributor to your home’s hardness in Surf.
The most effective single-filter solution for reducing magnesium at the point of entry is a whole-house water softener that uses ion exchange. These systems remove hardness minerals like magnesium by exchanging them for sodium or potassium ions as water passes through the resin bed. Treated water rinses cleaner and helps prevent scale before it reaches showers, sinks, and appliances, so every tap in your Surf home benefits.
Sizing an ion exchange softener depends on your water hardness, household size, and daily use, then it’s installed to protect every tap. The resin is refreshed during regeneration cycles, which keeps magnesium removal consistent rather than diminishing like some media-only filters. If lowering magnesium—not just improving taste or odor—is your priority, this focused approach usually fits best; Mr. Pure Water can test Surf homes and design a whole-house system for dependable magnesium reduction.