5 EASY FACTS ABOUT WATER TREATMENT IN SWITZERLAND DESCRIBED

5 Easy Facts About Water treatment in Switzerland Described

Activated charcoal filters offer no security versus micro organism, viruses or other microorganisms as they're not sterile. There may be even a threat of micro organism colonizing the charcoal. All water carafes have unsuccessful Stiftung Warentest resulting from contamination.Not less than 20% from the water in Every municipality comes from sewage

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