Green ion filter softens the very hard water.
It removes calcium deposits, limescale, magnesium and some manganese and iron elements.
Use only for the production of strong alkaline and strong acidic water. In other cases use a blue filter. You will extend the filter lifetime and avoid an excess sodium in the drinking water.
The filter exchanges calcium and magnesium ions for sodium ions. Very hard water leaves deposits on the surfaces of plates which prevents the flow of electric current to the water, hence it reduces the performance of electric current.
The filter capacity: up to 677 grains (about 1 month).
Recommended combinations: purple or blue filter.
It is easy to install or replace.
Color coding of filter facilitates ordering.
ORDER
You can choose from 6 types of external filters: