Hydroponic farming is a good way to grow fresh fruit and vegetables in South African cities where high levels of unemployment and poverty make these unaffordable.

Hydroponics, by definition, is a method of growing plants in a water based, nutrient rich solution The basic premise behind hydroponics(hydro means water and ponos ...

Grow your dinner's ingredients in water-based systems made for small spaces, free of pests What if all you needed to grow edibles was water, light and a bottle of nutrients? Shutterstock If ...