University of Minnesota, Agricultural Extension Division. ; Tyler A.G.2016-02-192016-02-191939-12https://hdl.handle.net/11299/177388This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.enFarm, water softenersFarm, cisternsAgricultural engineeringNewsletter or Bulletin