During the past year, various vendors, entrepreneurs and inventors, promoting dual-flush conversion devices for tank-type toilets, have approached numerous water efficiency professionals, water ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A dual flush kit turns a standard toilet ...

Dear Jim: Our water bills are pretty high. We still have two old water-guzzling toilets that we like and they flush well. What can we do to them to save water instead of purchasing new, efficient ...

Water-saving low-flow toilets have become the new standard in bathroom fixtures, but industry engineers have taken them a step further. A dual-flush toilet gives users the option of a standard ...

Q: Our water bills are pretty high. We still have two old water-guzzling toilets which we like and they flush well. What can we do to them to save water instead of purchasing new efficient toilets? A: ...

Bills feel heavier and water rules tighten. A small bathroom tweak could trim costs and stress without changing your routine. Toilets swallow a hefty share of household water, and older cisterns can ...