Including filter system and high-performance Dibromochloromethane filter.
Dibromochloromethane is a disinfection byproduct that can appear in tap water after treatment, even when the source is otherwise clean. It belongs to the trihalomethanes (THMs), formed when disinfectants react with natural organic matter. Because measurements tend to be low and can vary, many Garnier homeowners first spot it on a water quality report or lab test and then look for a straightforward way to reduce it throughout the house.
Concentrations of dibromochloromethane can fluctuate with seasons and between parts of a distribution system, so levels may differ from one Garnier neighborhood to another. It usually has no obvious taste or smell, so you can’t rely on sensory cues. That’s why families in Garnier often choose an extra layer of treatment to cut exposure during showering, cooking and everyday use, ensuring consistent water quality at every faucet in the home.
To reduce dibromochloromethane throughout your home, a whole-house activated carbon filter is generally the single most effective filter option. Carbon media adsorbs a variety of organic compounds, including many THMs, as water flows through the bed, making it well suited for point-of-entry systems that treat water before it reaches kitchen and bathroom fixtures in Garnier homes.
A properly sized catalytic or high-quality granular activated carbon (GAC) system provides the contact time needed for adsorption; in whole-house setups, matching the unit to your household flow rate preserves performance during showers and simultaneous use. Because carbon eventually becomes exhausted, periodic media replacement is required to maintain dibromochloromethane reduction. Mr. Pure Water can help Garnier homeowners select a whole-house carbon system tailored to their home and treatment goals.