Including filter system and high-performance Microcystins filter.
Microcystins are toxins produced by certain cyanobacteria (often called blue-green algae) that can get into drinking water during algae blooms. Because these compounds are different from routine taste-and-odor problems, they can be present even when water appears clear. Watson homeowners most commonly learn about microcystins from utility advisories, local news, or seasonal alerts; one frequently referenced form is microcystin-LR.
When microcystins are a local concern, the aim is to lower exposure throughout your Watson home—not just at the kitchen tap. You use water for cooking, making ice, rinsing produce, brushing teeth and bathing, so treatment that stops contaminants at the point they enter the house matters. Because microcystins are dissolved organics, simple sediment filters won’t reliably remove them. A whole-house system provides consistent treatment to every faucet and appliance, whether your property is on a municipal supply or a private well.
For whole-home reduction of microcystins, a single, high-quality activated carbon filter is generally the best choice. Catalytic or high-capacity granular activated carbon media is commonly used because it adsorbs microcystins, including microcystin-LR, as water flows through the media. This carbon treatment is more robust than a basic taste-and-odor cartridge, designed for strong adsorption and sufficient contact time. Installed at your Watson home’s main water line, it treats water before it reaches showers, faucets and appliances.
Effective control of microcystins depends on matching the right carbon media to the home’s flow rate and sizing the filter correctly. If water passes too quickly through an undersized unit, there won’t be enough contact time for adsorption to work well. A properly sized whole-house activated carbon system for a Watson residence can also help with overall water clarity and reduce other organic compounds that cause odor, and routine maintenance keeps reduction performance consistent.