Bath Room and Two Piece Toilet The automatic arm that raises and lowers the flapper can be set up so that it stays open for the correct amount of time each flush—that means never having to tell guests to jiggle the handle.  Photo 9 of 9 in 8 Quick Tips for Saving Water (and Money) at Home from Inexpensive Touchless Flush Toilet Kit

8 Quick Tips for Saving Water (and Money) at Home9/9

The automatic arm that raises and lowers the flapper can be set up so that it stays open for the correct amount of time each flush—that means never having to tell guests to jiggle the handle.