Replace toilets with dual-flush.
- Instead of siphoning waste down a pipe using high water pressure, dual flush pushes waste down a hole at the bottom of the bowl.
- Half flush option for liquid waste.
- Can save up to 68% more water than conventional water. Up to 80% savings for older toilets and 50% savings for newer models.
- For more information: How Stuff Works explains all you ever wanted to know about dual flush toilets.
