The months-old partnership between the Camden County Office of Sustainability and Philadelphia Zoo already has yielded 150 pounds of locally sourced hydroponic greens for giraffes, apes, and tortoises.By Matt Skoufalos | October 30, 2018A new partnership between the Camden County Office of Sustainability and the Philadelphia Zoo has connected gardeners in South Jersey with farm-to-table … Continue reading Camden County Sustainability Program Grows Food for Philadelphia Zoo Animals