Including filter system and high-performance Microcystins filter.
Microcystins are toxins made by certain cyanobacteria (often called blue-green algae) that can get into drinking water during algae blooms. They’re not just taste-and-odor problems and can be present even when water looks clear, so Palm Beach homeowners may learn about them from utility alerts, local news, or seasonal advisories. One frequently mentioned variant to watch for is microcystin-LR.
If microcystins are a concern in your area, the aim is to lower exposure throughout the whole house — not only at the kitchen faucet. In Palm Beach, where hard municipal water can already affect appliances and plumbing, it’s important to treat water used for drinking, cooking, making ice, rinsing produce and brushing teeth. Because microcystins are dissolved contaminants, sediment-only filters won’t reliably remove them; a consistent whole-house solution helps ensure treated water at every shower, sink and appliance.
For whole-home reduction of microcystins, a single, high-quality activated carbon filter is the most common effective choice. Catalytic or high-capacity granular activated carbon media is used because it adsorbs microcystins — including microcystin-LR — as municipal water passes through the media. This is more robust than a basic taste-and-odor cartridge and is installed at the main water line so treated water reaches showers, faucets and household appliances across Palm Beach.
Proper performance depends on matching the right carbon media to an appropriate flow rate and correctly sizing the filter for your home. If water moves too rapidly through an undersized unit, there won’t be sufficient contact time for adsorption to work. A well-sized whole-house activated carbon system not only helps reduce microcystins but can also improve clarity and cut other organic odors — and in Palm Beach’s hard municipal water, regular maintenance keeps that performance consistent.