Why use a water purification device? We all want fresh clean water. There are many different chemicals and pesticides in our water to begin with and then there are even more chemicals added to the mix to theoretically clean our drinking water even more. The process of removing contaminants from a water source is water purification; its design is to limit the inclusion of such pollutants for human consumption. Water purification technology is able to limit or remove such substances as, sand and other organic materials, parasites, bacteria, algae, fungi and viruses. They also aid in the limit of toxic metals such as copper, lead, chromium and many others while removing minerals such as silica, magnesium and calcium. Many water purifier systems are elective in their purification processes while eliminating foul smells, taste and appearance of drinking water. Normally a countries government will determine the standards of its drinking water, each of these standards will require certai...