While multistage reverse osmosis systems can minimize contaminants such as chloramine, volatile organic compounds (VOCs) and “forever chemicals” (like PFAS), not all of this filtration takes place specifically in the RO stage. That’s why advanced reverse osmosis systems are designed to address th...
Some, like reverse osmosis drinking water filtration systems, use multiple stages and kinds of purification to address a wide range of contaminant types. This can include everything from minerals and organic material to heavy metals and forever chemicals. Health authorities don’t know what kind of...