Aqualine 5 Complete set of filters and stones - pH neutral

Both filters should be replaced annually or after 2,000 liters of water. The Elvan mineral stones every 3 years.

This new generation multi-step filter filters up to 99.9% of pollutants from water.

This set fits the Aqualine 5, the KS 911, the Aquavit 5, the AQV 5, the Biovit 100 and all Keosan and Cosan 5 liter systems.