Learn about the significance of brine shrimp in the Great Salt Lake. The tiny brine shrimp, which feed on the several varieties of algae growing in the lake, are harvested for tropical fish food. This video is extracted from the 22-part video series The Geography of Utah, conceived and written by Albert L. Fisher, PhD. The series encompasses the political, cultural, historical and sociological geography of the state of Utah. It describes the activities, the land and the people. Much of the video material was videotaped on location throughout the state of Utah.