re: #208 freetoken

Grey water systems save a lot by reducing water use & the energy req. to move the water.

Also useful is a two position flush valve for your commode; “1 if quite grand 2 if it’s pee.” 75% of flushes are only pee. the 2 position valve saves many gallons per year.

You can fit a new 2 position valve to an old toilet.