Water is the essence of sustainable development and is crucial ecologically and economically. Water, only renewable if managed, is also central adapting to climate change, linking human society to the environment. With respect towards these aspects, Clear Genius® is a water pitcher filtration system targeting sustainable resources and the environment. This is achieved with a “reusable” cartridge. Utilizing a two-piece reusable cartridge with replaceable Filter Pod refills, Clear Genius fits directly into your existing Brita®, PUR® or Clear Genius pitcher. This innovative product provides a more environmentally conscious and cost-effective approach to filtering water at home.