Today we delve into aquaponics, which combines elements of aquaculture (farming aquatic animals) and elements of hydroponics (growing veggies without soil, in water). Max Meyers of NorCal Aquaponics, Girasimos Christoforatos of Aquabiotic Systems, and Jessica Schilke of Green Aquaponics discuss this symbiotic food production system as one that is high-tech and trendy and also ever-evolving from ancient roots.