What does KDF filter media mean in practice?
Copper and zinc granules conduct electrochemical reactions in which some of the chlorine is reduced and selected metals change their form.
When does it matter?
Heavy grains require adequate volume and hydraulics, and a small insert addition does not provide the capacity of a large column.
Which solutions are related to it?
A medium with confirmed parameters, appropriate contact time and flow is used, and the effects are checked for a specific pollutant.