Where can I see AquaTru's certified test results? April 07, 2020 21:55 Follow AquaTru has been tested and certified to NSF standards to remove 82 contaminants by IAPMO (International Association of Plumbing and Mechanical Officials www.iapmo.org) throughout the recommended filter life. View Test Results Related articles How does AquaTru compare to other water purifiers? I read that the Reverse Osmosis process removes essential minerals that are good for the body. Can removing these minerals be harmful to your health? Can I get a bigger water tank? How does AquaTru compare to a water distiller? What is the mineral content in AquaTru water?