Dual Counter Top Water Filter System for Chlorine, Fluoride & Arsenic removal.

This two-stage counter top water filter system uses activated alumina for fluoride and arsenic reduction and carbon filters for chlorine, sediment, and VOC removal.

• The description claims that activated alumina filters can reduce fluoride levels from .5ppm to less than .1ppm.
• The description claims that the effectiveness of fluoride and arsenic reduction depends on the contact time with the filter media.