The first stage (cotton filter): It consists of a cotton candle made of polypropylene that filters down to 5 microns and removes solid impurities such as sand, clay and algae.
The second stage (granular carbon filter): Made of thermally activated carbon, its function is to remove dissolved gases and treat water from unwanted substances such as chlorine, taste, odor, and color.
Third stage (carbon steel filter): Made of carbon steel with 1 micron pores, its function is to remove the smallest impurities
Fourth stage (salt filter): It contains very fine and narrow pores and relies on the feature of reverse osmosis and the removal of salts, bacteria and heavy metals. The expulsion rate starts from 96%, which is called mechanical expulsion,
Fifth stage (post carbon filter): A carbon filter made from coconut shells removes any unpleasant odor or taste from the water stored in the tank.
Sixth stage (minerals): A group of volcanic rocks containing a calcite unit that supplies water with the minerals the body needs.