Algae (IMAGE) Helmholtz Association Caption KIT will present a photobioreactor for the cultivation of microalgae at the 2012 Hannover Messe. Credit KIT, Florian Lehr Usage Restrictions None 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.