KDF 85 filter for replacing exhausted media or adding to an existing system.
KDF 85 is a high-purity copper-zinc granule media
Price is per pound; 5 lbs. is usually needed for a 1 cu. ft. system
Iron & Hydrogen Sulfide
Removes iron & hydrogen sulfide, along with up to 99% of water-soluble lead, mercury, nickel, chromium, and other dissolved metals. KDF media control the build-up of bacteria, algae and fungi in organic based media such as GAC filters and in-line carbon filters, extending the life of the carbon as well as protecting downstream RO membranes and ion exchange resins form fouling.
KDF Process Media are high-purity copper-zinc granules that use redox (the exchange of electrons) to remove chlorine, hydrogen sulfide, watersoluble heavy metals and microorganisms from water. Effective? This highly-effective, patented alloy removes more than 95% of the free chlorine before it reaches your carbon bed so your carbon can concentrate on removing organics, thus extending its useful service life by up to 15 times. Unlike KDF 55, KDF 85 also is effective at removing iron and hydrogen sulfide from your water. You'll discover yourself using less carbon and treating yourself to fewer carbon change-outs, smaller carbon beds and then smaller filters. With long-lasting, recyclable KDF Process Media, RO membranes and ion exchange resins will last longer.