AquaLink Services: Fabrication and Installation of First-Ever Fish Cage for Likoma Cooperative with NCST Funding, Coordinated by Mzuzu University
With support from the National Commission for Science and Technology (NCST), AquaLink Services, a leading Malawian aquaculture company, has fabricated the first-ever high-capacity fish cage for Likoma Agri-Enterprise. This groundbreaking initiative, coordinated by Mzuzu University, marks a significant milestone in introducing modern aquaculture technologies to Likoma Island. It aims to promote sustainable livelihoods and enhance food security in Malawi.
Likoma Island, located in the heart of Lake Malawi, is a remote area accessible only by water or air transport. Despite its rich natural environment for cage aquaculture, the island has faced numerous challenges over the years, including limited dambo areas, a lack of perennial water sources for pond-based aquaculture, and logistical difficulties for cage investors. These challenges have hindered the development of aquaculture on the island. However, Likoma Agri-Enterprise, a female-dominated cooperative (comprising 16 women and 14 men) established in 2022, has achieved a breakthrough.

Figure 1: Likoma Agri-Enterprise‘s cage fabricated and installed by AquaLink
With an investment grant from NCST and the technical expertise of AquaLink Services, the cooperative has introduced the island’s first aquaculture initiative using a state-of-the-art, large circular galvanized fish cage. This milestone is a historic moment for Malawian aquaculture and a testament to the potential for innovation to overcome geographical and infrastructural barriers.
The newly fabricated cage, measuring 10 meters in diameter and 5 meters in depth, boasts an estimated production capacity of over 10,000 kilograms of fish per cycle. This innovation elevates the efficiency of fish farming on Likoma Island, meeting local consumption demands while creating opportunities for commercial ventures. The cage’s design incorporates a galvanized steel frame and polyethylene netting for durability and predator protection while minimizing environmental impact. Eco-friendly buoyancy materials ensure stability even in the dynamic conditions of Lake Malawi.

Figure 2: AquaLink fabricating a cage at Likoma Island
This project represents a transformative opportunity for the cooperative and the broader Likoma community. The introduction of modern fish farming infrastructure enables controlled and efficient aquaculture practices, which are expected to bolster food security, create jobs, and improve household incomes. The increased production capacity also alleviates pressure on natural fish stocks, contributing to the preservation of Lake Malawi’s biodiversity. Furthermore, the cooperative is now well-positioned to supply both local and regional fish markets, establishing a scalable and sustainable business model.
The initiative underscores the critical role of partnerships in driving meaningful development. Mzuzu University has demonstrated its commitment to practical solutions for sustainable livelihoods, while AquaLink Services has solidified its reputation as a leader in innovative aquaculture technologies. Together, they have set a benchmark for scaling similar interventions across Malawi, providing a blueprint for how modern technologies can uplift communities and strengthen food systems.
For AquaLink Services, the fabrication of this fish cage is a significant achievement that reflects the company’s dedication to advancing sustainable aquaculture in Malawi. By introducing modern fish farming technology to Likoma Island, AquaLink has not only enhanced the capacity of the cooperative but also laid the groundwork for long-term economic, social, and environmental benefits. As the cooperative begins to harness the full potential of this innovation, the project’s success stands as a testament to the transformative power of strategic interventions and community-focused solutions.