The A-5 Imperial OBE Arsenic Reduction Filter Element is designed to reduce arsenic to safe drinking water levels. This unit incorporates a specially formulated ferric-oxide based activated alumina with five times the adsorptive capabilities of unpromoted activated alumina. It is effective at removing arsenic at a wider range of pH and requires little or no pH adjustment of the raw water. The material is drinking water grade quality, and suitable for potable water treatment. The media is post treated for low aluminum leachability into treated water. 

    • NSF certified materials

    • Up to 95% arsenic reduction

    • Capacity -- 600 gallons

• The Arsenic Reduction water filter element is designed to work with the following AquaCera filter housings:
• NilusOne
• NilusTwo

​NOTE: Orders over $99.00 qualify for free shipping within the continental U.S.