Diana, a Tanzanian microbiologist, turns food waste into sustainable, protein-rich fish feed and biofertilizers, empowering over 2,000 farmers. Her innovation boosts yields by 30–45%, upcycles 500+ tons of waste, and offers affordable solutions compared to imported feeds. With a scalable production facility, she’s set to expand across Africa.
Video Courtesy: Youtube.com/@AfricasBusinessHeroes
