Bathtub Best Ways to Save and Drought Tips

Filling a bathtub uses a fixed volume of water. Reducing the flow rate has no impact on the amount of water used for a bath. Consequently there are few conservation measures directed at bathtub use.

Below are some tips to maximize efficiency in your bathtub:

  • Only fill the bathtub as much as you need. Bathing babies, small children and pets requires much less water.

  • Make sure that your bathtub drain plug doesn’t leak. Replace the plug or plug washer if necessary.

  • Don’t overfill only to force the unneeded water into the overflow drain.

  • In a drought, don’t let the used bathtub water go down the drain! Reuse bath water outdoors on your landscape.

  • Bathtub water may not be useful water on all types of landscape as high concentrations of phosphates, nitrates and boron from soap may harm sensitive plant types such as citrus.


Photo source: Plumbing Supply, Accessed September 24, 2003, by permission.