Refill for AlkaPod. Containers with minerals that emit ions through the natural ionization process that takes place in the AlkaPod.
Read more about AlkaPod in this webshop. The refill is identical to the upper mineral pod in new AlkaPod units, and it lasts about 1 year, or up to 1000 liters of water. After 4 refills and a total of 5000 liter the AlkaPod will need to be replaced, as the bottom mineral pod (with the anions) cannot be replaced.