Jacob Ouya

As a Fisheries and Aquaculture Specialist with a BSc in Fisheries and Aquaculture with IT from Maseno University, I am driven by a vision to revolutionize sustainable food systems through innovation, sustainability, and scientific rigor. My research in freshwater Integrated Multitrophic Aquaculture (IMTA) explored co-culturing tilapia, crayfish, and Wolffia globosa, achieving enhanced fish growth and improved water quality. This work underscores my commitment to developing eco-friendly aquaculture solutions that balance productivity with environmental stewardship.

Professional Experience

PrAEctiCe Living Lab 1 : I lead initiatives in Black Soldier Fly (BSF) larvae production, converting organic waste into sustainable, high-protein animal feed ingredients. This approach reduces feed costs, mitigates environmental impact, and promotes circular economies.

WorldFish – FASA Program: I partnered under the Development and Scaling of Sustainable Feeds for Resilient Aquatic Food Systems in Sub-Saharan Africa project. By interviewing fish farmers around the Lake Victoria region, I gained critical insights into feed-related challenges, strengthening my expertise in participatory fieldwork and farmer-centered solutions.

Collaborative Research with Dr. Victor Lobanov (Sweden): Currently, I am engaged in pioneering research on the production of DHA-rich zooplankton (Aurantiochytrium Thraustochytrid mangrovei) using locally available molasses. This innovation aims to fortify feed ingredients such as lipid-rich BSF larvae, enhancing nutritional quality for aquaculture systems.

My long-term vision is to contribute to the development of sustainable food production systems that integrate aquaculture, agriculture, and innovative biotechnologies. By advancing resilient practices and fostering international collaborations, I aim to strengthen the circular economy and provide scalable solutions for food security and economic opportunity across Africa and beyond.

Reach me on

+254708424010

[email protected]