Including filter system and high-performance Microcystins filter.
Microcystins are toxins produced by certain cyanobacteria (blue-green algae) that can enter drinking water during algal blooms. Because these compounds differ from ordinary taste-and-odor problems, they can be present even when water appears clear. In Navy Point, homeowners typically learn about microcystins from utility alerts, local news, or seasonal advisories; one commonly referenced form is microcystin-LR.
When microcystins are a concern for Navy Point households, the aim is to lower exposure throughout the entire home, not only at the kitchen faucet. Water used for cooking, making ice, rinsing produce and brushing teeth can all matter. Because microcystins are dissolved contaminants, plain sediment filters won’t reliably remove them; a whole-house solution helps ensure consistent treatment at every tap in your home.
For whole-home reduction of microcystins, a single, high-quality activated carbon filter is generally the most effective choice. Catalytic or high-capacity granular activated carbon media are commonly used because they can adsorb microcystins, including microcystin-LR, as water flows through. This carbon treatment is more robust than a basic taste-and-odor cartridge and is installed at the main water line to treat water before it reaches showers, faucets and appliances.
The best results in Navy Point come from matching the right carbon media with appropriate flow rates and correct filter sizing for your home. If water travels too fast through an undersized unit, there may not be sufficient contact time for adsorption to work. A properly sized whole-house activated carbon system improves overall water quality, helps reduce organic odors, and—when maintained on schedule—keeps microcystins reduction working reliably.