Weed killers, pesticides, herbicides and also other common farming practices moreover threatened our water elements.
An activated carbon Water Filtration system will block chlorine, but a micron filter is to be able to block the pesky parasitic organisms. http://3081089Em4.Wicp.vip/ambrosebromilo/gravity-water-filter2066/wiki/Feng+Shui+Cures+For+Health+And+Purification