The Aquaperform is not your typical water filter system. It leverages our powerful solid carbon block technology to filter out a wide range of contaminants from your water, including Arsenic V, making it a step above the Aquaversa. The specially designed arsenic-adsorptive media of this water filter provides highly effective reduction of Arsenic V, which is extremely toxic when ingested.
The Aquaperform Drinking Water System is NSF-certified for contaminants of Aesthetic Concern (Std. 42) and contaminants of Health Concern (Std. 53) - including Arsenic V.
Multipure drinking water systems are NSF-Certified for more contaminants than any other water filters that still leave the minerals in the water. Out of all the non-RO filters in the NSF and WQA databases, these filters have passed NSF testing for the most contaminants. Multipure is also rated #1 by Consumer Reports for best sink drinking water filter.