Should city water be filtered, or is a rain water tank a better alternative?
If you live in the city your water is generally safe from pathogens harmful bacteria and viruses, but you do have chlorine, rust and dirt particles and other suspended solids that affect the taste and quality. With a rain water tank you should protect yourself from Giardia, Cryptosporidium and harmful bacteria, along with other contaminants washed from your roof into your water tank.
