Post filter

Post filter is the upper filter replacement.

The post carbon filter works to ensure that the water is sterilized after storage to ensure that pure water is used throughout its storage period.

The mineral filter activates the minerals necessary for the human body, which decrease during the initial filtration stages.

Kleen filter works to balance the pH level of the water and balance the alkalinity of the water to ensure drinking healthy water.

Nano silver filter (silver granules) removes and prevents the growth of bacteria in the water.