We use granulated activated carbon, also known as GAC.  GAC has been recommended by the EPA as one of the best forms of filtration because of its ability to absorb contaminants at high levels for extended periods of time.  One tablespoon of GAC can cover the surface area of an entire football field.  Its large surface area allows it to grab and absorb impurities in water.
We also use only carbon made from natural recycled coconut shells.  The coconut shells add nothing to the water and is the most natural way of filtration.  The coconut shell carbon is also known to add a sweet refreshing taste to the water.
All carbon is NSF certified
Our Water conditioner uses TAC to crystallize calcium and magnesium so that hard water does not create limescale.  It’s the perfect substitute for salt water softeners and uses no salt, adding no sodium to the water supply.