The SAFE Water Now filter tests at a 99.99% microbiological effectiveness rate with a life of at least five years. The technology of the SAFE Water Now ceramic water filter is simple, effective, and, sustainable.
When contaminated water is poured through the SAFE Water Now ceramic water filter, it is purified in three ways:
1. 1.3 micron pore size filters out harmful bacteria and parasites.
2. Colloidal silver impregnation prevents bacteria from reproducing
3. ½ inch of activated charcoal improves the taste and color of the water.