When our grandparents were young, they heard of a water filtration . They'd have laughed at us, had we discussed filtering water. Many of them drank water out of wells that produced safe, good tasting water. Grandpa also dropped a couple down the well and carried it into the house for all the familys' needs.

In the contemporary times, human health is a significant matter. And once we talk about it, mostly our conversation revolves around the daily diet, exercise, sleeping habits, contemporary medicine and way of life. But few men and women forget to consider how our health depends upon the water is next best thing needed for survival, even after...