MM – Multi Media Filters – KDF:
Kinetic Degradation Fluxion (KDF) is a high-purity copper-zinc formulation that uses a basic chemical process known as redox (oxidation/reduction) to remove chlorine, lead, mercury, iron, and hydrogen sulfide from water supplies. … In short, the KDF redox process works by exchanging electrons with contaminants.
There are different types of KDF, most often used is either 55 or 85.
Clean, Clear, Odor Free Water