Throughout the world, there are children that have never had even a sip of clean drinking water.  With every water filter purchase you make from our site, you are partnering with us to help us change this shocking reality. In the video above, you’ll see priceless reactions as Zambian children taste clean drinking water for […]


What is chromium?

by wfnblog on April 27, 2012

Number 24 on the periodic table, chromium is an odorless and tasteless metallic element. It is found naturally occurring in rocks, soil and volcanic dust, as well as in living plants, animals and humans. The most common forms of chromium that occur in natural sources of drinking water are trivalent chromium (chromium-3) and hexavalent chromium […]


Hexavalent Chromium Concerns on the Rise

by wfnblog on January 4, 2011

Hexavalent Chromium tests commissioned by Environmental Working Group (EWG) finds hexavalent chromium in tap water from 31 of 35 American cities.