Hydroponics allows for efficient nutrient delivery and faster growth rates. Here is a step-by-step guide to help you build ...

The facility is a way for the community to have more control over its food, much of which is barged or flown in.

Lynette Salzman, Dis-Chem co-founder, said the system can grow over 4 000 crops in just under six weeks, hopefully playing a small part in the quest to stop children going to bed hungry.