Sub-Saharan aquaculture faces severe economic strain from volatile fossil-fuel costs and grid instability. Green Wealth Africa provides a scalable, open-access framework integrating decentralized Productive Use of Energy (PUE) solar infrastructure with intensive fish farming water-management systems. By replacing generator reliance with optimized solar engineering, precision growth science, and automated resource controls, we eliminate core operational overhead, eliminate water-management mortality, and empower smallholders to run highly profitable, carbon-resilient agropreneurial operations.SectorsCircular Economy, Fish farming, Renewable energyLocationLagos, NigeriaStageSign in to view detailsMarketsSign in to view detailsCustomer modelSign in to view detailsContactSign in to view detailsSocial media