Ruth Ann Grimm of Crofton, Nebraska shares how to eliminate some ups and downs of gardening with her re-purposed cattle water tanks. See her story below with tips and lessons learned and add your comments if you wish. Thank you for visiting Plant Exchange. Many other topics here for gardeners of the region. http://www.yankton.net/river_city/article_4191eeea-a5af-11e3-9a12-001a4bcf887a.html