Testing water quality (IMAGE)
Caption
Food Science graduate student Juan Velasquez Domingo takes a sample of wastewater being cleaned with algae to test the water quality. Velasquez is part of a project to create a pilot-scale aquaponic system using algae for wastewater clean-up. The surplus algae will also be harvested and processed into value-added products.
Credit
Purdue Agricultural Communications/Tom Campbell
Usage Restrictions
News organizations may use this image in reports about the work of Purdue University’s Jen-Yi Huang, Halis Simsek and their colleagues.
License
Original content