Marina, Wedemark: Astonishing effect in a swimming pool.
My swimming pool has an electronically controlled purification system which continuously monitors the PH value of the water and will automatically add the chloride chemicals as necessary. My 11,000 gallon pool would usually require 33 gallons of chloride chemicals during the bathing season (May to October). I was advised to put a Harmony evolution upon the pipe between the filter and the pump. The immediate result was that the pump ran much more smoothly and quietly. Over the following months, the amount of chemicals used sank by 45%! A saving of around £220.00 each year! The water itself not only felt much softer and pleasanter and no longer irritated my skin but was also almost odourless. A small Chip for a very large effect.
Marylin P, New York, U.S.A.: The Harmony evolution is a blessing
I'm so happy I have the Harmony evolution, I'm pain free feel better than I have felt in years with my knee it has been a blessing for me