Microplastics (IMAGE) University of Washington Caption Under a black light, fluorescent green microplastics are seen in the water during a small demonstration experiment. In the actual 2018 experiment discussed in this paper, the cauliflower coral seen above ingested microplastics when prey was also present in the water, but avoided eating microplastics when no prey was there. Credit Dennis Wise/University of Washington Usage Restrictions Photo credit required. 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.