Urban Organics and Pentair just opened one of the largest commercial aquaponic farms in the world in St. Paul Minnesota.
Urban Organics will use Pentair’s advanced pumps, filters, aerators, mineralization systems and more to raise 275,000 pounds of Atlantic salmon and arctic char fish each year. About 475,000 pounds of organic greens including kale, bok choy and arugula also will be produced.
By Dee DePass Star Tribune
Photo credit: ELIZABETH FLORES, STAR TRIBUNE