Often water is running when people brush their teeth or have a shave.»flowstop« is attached to your single lever bath tap. After you usedthe tap it moves the lever back into its original position. As a visualsignal it helps you avoid wasting water you do not need. If you want towash your hands you just take »flowstop« off the lever. »flowstop« ismade of rubber and is available in several different colours. With»flowstop« you can reduce water comsumption by 1,000 litres per personper year.

Source: designboom.comAdded: 13 March 2008