Qwetch Bamboo charcoal water filter

Bamboo charcoal filters tap water naturally and has a better environmental balance compared to charcoal made from wood, as bamboo grows quickly and absorbs more carbon dioxide. While it removes chlorine, bamboo charcoal simultaneously releases nutritious minerals like calcium and potassium into the water. The size is perfectly tailored for the sieve insert of Qwetch drinking bottles, but bamboo charcoal can also be used elsewhere and enhances any glass carafe. Before first use: Boil the bamboo charcoal for 15 minutes to activate it. After one to two months of use, the bamboo charcoal needs to be reactivated by boiling it again. The total lifespan is 6 months with regular use.