Filtering chlorine from hard water is always more important for the health of each family because hard water came from the municipal water or rural water with chlorine , the chlorine has been injected into municipal or city water to kill the virus and bacteria plus some various , unstable , and organic chemicals are also dissolved in the water , before delivery to the terminate commercial or residential user , so these chemicals found in the water and delivered to your house are numerous and really can cause serious health issues , the excellent and high quality -water filtration system can remove most volatile and harm chemicals easily , in particularly , such as chlorine , so that the water filtration system can provide safe , clean , health water for your family.