Installed Floating Wetland (IMAGE) American Society of Agronomy Caption The floating treatment wetland experiment at the University of Oklahoma Aquatic Research Facility. Credit William Strosnider Usage Restrictions Please use with story only. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.