An interesting water garden in Melbourne, Florida that uses a flow through system of reclaimed wastewater. The water garden at Kanapaha Botanical Gardens in Gainesville also uses reclaimed wastewater. http://melbourneflorida.org/watercon/pond.htm -- Jason Evans Ph.D. Candidate, Interdisciplinary Ecology School of Natural Resources and the Environment University of Florida (352) 466-4549 - home office (352) 328-1199 - cell