Improve the taste of your water with a filter jug. A water jug with a replaceable water filter cartridge improves the flavor by filtering out chlorine, microorganisms, metals and other substances that can affect the taste. The filter also softens the water by removing calcium and other minerals. For friends of coffee and tea, a water filter jug can give a surprising improvement in the flavor, if your regular tap water has any problems. We have a selection of water filter jugs and replacement filter cartridges from Brita and BWT.