Potable beverage may be a major challenge in our country nowadays as all the beverage sources like rivers, ponds, and lakes are subject to pollution. Industrial waste and human excretion are dumped into them for several years, causing the standard of the water to be degraded. Plus, at many places, groundwater is employed as beverage, and there's a high possibility that it might contain a better percentage of minerals like calcium and magnesium. A quite preferred ratio of those minerals changes the character of the water too hard. Water softening is that the process of removal of those minerals from water to form it perfect for drinking also as other purposes; the devices used for the method is named softener.