Water ID
Water-i.d. is founded in January 2003 as "Pool-i.d. OHG" with its headquarters at the Hoepfner Burg in Karlsruhe. The initial product is the "rap-i.d. press & break", an innovative one-way pool tester for chlorine and pH. For this product, Pool-i.d. gets awarded with the GOLDEN WAVE innovation award.