Dew condensor jugs were made to condense dew supposedly for use of drinking water on Tatooine.
Sources
Visual Guide — Chapter 8: Droids for Sale on StarWars.com (original site is defunct)
Dew condensor jugs were made to condense dew supposedly for use of drinking water on Tatooine.
Visual Guide — Chapter 8: Droids for Sale on StarWars.com (original site is defunct)