Growing plants without soil has been has been amazing ... The system does work, and it’s been expanded from a single fish tank to a large flood/drain table complete with grow lights, all ...

In a virtuous cycle of sustainability, waste from fish farming becomes nutrients for growing vegetables, which cleanse the water for fish farming. This story appears in the August 2019 issue of ...

One such method is aquaponics, which grows fish and vegetables ... Gross's system demonstrated 1.6 times higher plant areal ...