4 activated carbon filters in gift box, Binchotan activated carbon

100% NATURAL FILTRATION - Activated carbon is good for you and the environment: It is healthier to drink water filtered with activated carbon because it removes chemicals from the water and then enriches the water with minerals. It also makes the water taste softer and more pleasant. Activated charcoal has been used in Japan since the 17th century. The charcoal balances pH, reduces chlorine levels and even enriches tap water with important minerals. Thanks to the extraordinary filter performance of the Binchotan activated carbon, it has become a black+blum bestseller. The Binchotan activated carbon removes the chlorine from the water, making it taste smoother and more pleasant. At the same time, the activated carbon releases natural minerals such as calcium and magnesium into the water. The activated charcoal is made from sustainably sourced wood by charring it in a kiln at a low temperature and then heating it to around 1000 degrees until the wood glows red. Finally it is covered with a mixture of earth, sand and ash. The result is a porous rod with many cavities. The surface attracts ions from the contaminant while releasing minerals such as calcium, iron and magnesium into the water that enhance flavor and are beneficial to health. Using the activated carbon filter in its natural form is the most economical and environmentally friendly way of filtration. Each activated carbon filter has a service life of 6 months. Each piece is vacuum packed in recyclable plastic and steam cleaned for immediate use.