This filter is designed to reduce fluoride, heavy metals and other contaminants commonly found in water. This filter uses 100% bone char media which is FDA approved and is Kosher Certified 100% organic in combination with KDF media to significantly extend the life of filter cartridges. KDF-55 media is a redox media that removes chlorine, and reduces heavy metals. KDF redox media are bacteriostatic and inhibit the growth of microorganisms in the filter.
