When water is disinfected with chlorine, byproducts form when it reacts with other natural occurring chemicals in water. This process produces Haloacetic Acids.The only way to remove Haloacetic Acids from your household water is through a reverse osmosis system that specifically is designed to remove HAAs from your drinking water. They are known as Trihalomethanes (THM), Haloacetic acids (HAA), Chlorite, and Bromate. Protecting your family can be as easy as purchasing a Puronics Reverse Osmosis 7000.