Our filter granulate consists of a carefully balanced mixture of activated carbon and ion exchangers. Thanks to its large surface structure, the activated carbon binds substances that impair taste, such as chlorine and chlorine compounds. The ion exchangers absorb lime-forming substances and heavy metals such as lead and copper and thus extract them from the filtered water.
Using the Magensium Mineralized Water as an example, the BWT filter granulate is additionally equipped with the patented magnesium technology, which releases magnesium ions into the filtered water in exchange with calcium ions. This means that the pH value is lowered less than with conventional table water filters. The result is a better taste of the water and the food and drinks prepared with it.