Including filter system and high-performance Microcystins filter.
Microcystins are toxins produced by some cyanobacteria (often called blue-green algae) that can show up in water during algae blooms. These compounds aren’t the same as ordinary taste-and-odor problems and can be present even when water appears clear around Marco Island. Homeowners typically learn about microcystins from utility alerts, local news, or seasonal advisories; one commonly mentioned form is microcystin-LR.
When microcystins are a concern for Marco Island households, you want consistent protection across the whole house — not just at the kitchen tap. Cooking, ice, rinsing produce, and brushing teeth all use the same water that reaches your showers and appliances. Because microcystins are dissolved contaminants, sediment filters alone won’t reliably remove them; a whole-house system ensures treated water at every faucet and fixture in homes around Collier County and the Naples–Marco Island area.
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 is commonly used because it can adsorb microcystins, including microcystin-LR, as water flows through the media. This carbon treatment goes beyond a basic taste-and-odor cartridge by providing stronger adsorption and sufficient contact time; when installed at the main line on Marco Island, it treats water before it reaches showers, faucets, and appliances.
Good control of microcystins depends on matching carbon media to the home’s flow rate and sizing the filter correctly. If water passes too quickly through an undersized system, there won’t be enough contact time for adsorption to work well. A properly sized whole-house activated carbon unit can also help with overall water clarity and reduce organic compounds that cause odors — important in Marco Island’s hard, coastal water — and regular maintenance keeps performance steady when microcystins are present.