Including filter system and high-performance Microcystins filter.
Microcystins are toxins made by certain cyanobacteria, commonly called blue-green algae, that can make their way into drinking water during algae blooms. These contaminants are different from routine taste-and-odor issues and can be present even when water appears clear. Wausau homeowners usually learn about microcystins from utility alerts, local news, or seasonal advisories. One of the better-known variants is microcystin-LR.
When microcystins are a local concern, the aim is to lower exposure throughout the entire house, not only at the kitchen tap. Cooking, ice makers, rinsing produce and brushing teeth are all ways you and your family can be exposed. Because microcystins dissolve in water, sediment-only filters won’t reliably remove them. In Wausau, a whole-house strategy treats water at the point it enters your home so every faucet, shower and appliance receives the same protection.
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 is commonly used because it adsorbs microcystins, including microcystin-LR, as water flows through the bed. This is more robust than a basic taste-and-odor cartridge, emphasizing stronger adsorption and sufficient contact time. When installed at the main line in a Wausau home, this carbon filter treats water before it reaches showers, faucets and household appliances.
Effective control of microcystins depends on matching the right carbon media with proper flow rate and filter sizing for your home. If water passes too quickly through an undersized system, there won’t be enough contact time for adsorption to remove contaminants. A correctly sized whole-house activated carbon unit in Wausau can also reduce other organic tastes and odors and help maintain clearer water. Routine maintenance and timely media replacement keep the system working reliably when microcystins are present.