ProOne consults with an independent third party certified water testing laboratory offering unbiased analytical testing on the ProOne® G2.0 filters. The ProOne® G2.0 filter has been tested in accordance with NSF- 42 and 53 standards, and the only “ALL-IN-ONE” CONTAMINANTS & FLUORIDE GRAVITY WATER FILTER that qualifies as a microbiological water purifier by NSF protocol P231.Test results by Envirotek Laboratories, Inc., certified by the state of New Jersey Department of Environmental Protection show the ProOne® G2.0 filter removes and/or reduces contaminants including heavy metals, VOC’s, monochloramines, pesticides, herbicides, pharmaceutical drugs, fluoride, bacteria, viruses, Giardia and more without the need of any add-on filters. Even the contaminants that were found in the Toledo and West Virginia water supplies are covered by the ProOne® G2.0 filter. For complete lab report details, please click on the tabs below.
ProOne Instructions click here
ProOne Coldstream Lab Reports
ProOne® G3.0 Reports
ProSip Water Filter Straw Lab Reports