His technique uses fish, circulated water, and gravel to grow vegetables in whatever space he can find; a farming method called aquaponics. The video after the break gives an excellent look at his ...
To avoid chemical-laden vegetables in their diet, urban farmers are opting for another method of organic farming – aquaponics. The method is a marriage of aquaculture and hydroponics (soil-less ...
Aquaponics is the marriage of aquaculture and hydroponics into a closed-loop biological system. Three biological components thus make up the loop; fish, bacteria, and plants. Bacteria utilizes ammonia ...