Aquaculture Solutions:

Practical Pathways to Profitable Fish Farming in Africa

By Agri4Africa Staff Writer

Aquaculture is no longer a future opportunity for Africa – it is a present-day necessity. Whilst the population of Africa is increasing rapidly, capture fisheries are under pressure, protein demand is rising and urban markets are growing, fish farming is emerging as one of the continent’s most scalable and resilient agribusiness sectors.

Across Africa, successful aquaculture ventures increasingly share one thing in common: solutions that are technically sound, locally adapted and commercially viable. This is where Aquaculture Solutions has carved out a strong reputation.

From opportunity to execution

While interest in aquaculture has surged over the past decade, many projects have struggled due to poor system design, under-capitalisation, inappropriate technology choices and a lack of operational skills. Aquaculture Solutions was established specifically to address these gaps.

The company works from a simple principle: start with the client’s end goal, then design a fish farming system that fits the local climate, species, site conditions, market access and management capacity. This approach ensures that projects are not only biologically sound, but also scalable and economically sustainable.

Aquaculture Solutions is led by a multidisciplinary team with backgrounds in aquaculture, construction and agribusiness development, allowing them to support projects from concept through to full operation.

Experience across systems, species and markets

The Aquaculture Solutions team brings hands-on experience across a wide range of production systems, including:

• Recirculating Aquaculture Systems (RAS)
• Aquaponics
• Earth pond systems
• Cage farming

Their project footprint spans Southern, East and West Africa, as well as Mauritius, Bahrain and Georgia, giving them practical insight into operating across diverse regulatory, climatic and market environments.

Species experience includes tilapia, catfish, ornamental fish and trout, with systems tailored for both local fresh fish markets and value-added processing.

Designing for African realities

A defining feature of Aquaculture Solutions’ work is its emphasis on locally appropriate innovation. Rather than importing complex, energy-intensive technologies that often fail under African conditions, the company has been successful at adapting global best practice to local realities.

Key design priorities include:

• Energy efficiency
• Operational simplicity
• Robustness under variable power and water conditions
• Reduced environmental impact
• Clear pathways to profitability

Economic viability is treated as a non-negotiable design parameter, not an afterthought.

Proven large-scale project delivery

Aquaculture Solutions has been involved in several landmark projects that demonstrate what is possible when aquaculture is done properly.

One standout example is Karoo Catch in Graaff-Reinet, South Africa. Over a five-year period, the team designed and implemented a US$10 million integrated catfish operation, including hatchery, grow-out facilities and a processing plant. The project produced up to 120 tonnes of market-size fish per month, created 124 direct jobs (predominantly women and youth) and successfully introduced value-added catfish products to the market.

Other completed projects include commercial hatchery and grow-out systems in Zambia, Ghana and Angola, supplying both fingerlings and table fish to regional markets.

Supporting investors, governments and emerging farmers

Beyond farm construction, Aquaculture Solutions plays a strategic role in feasibility studies, aquaculture park design and investor due diligence. Recent work includes:

• Feasibility studies for large municipal aquaculture parks
• Design of multi-thousand-tonne commercial fish farms
• Technical audits on existing companies for international aquaculture investors
• Training programmes for universities, development agencies and farmer groups

This end-to-end capability makes the company a valuable partner for governments, DFIs and private investors looking to scale aquaculture responsibly across Africa.

Aquaponics and integrated food systems

Aquaculture Solutions is also a recognised leader in aquaponics, having introduced the technology of integrating fish production with high-value vegetable crops to Africa. These systems are increasingly relevant for peri-urban and water-constrained environments, offering efficient nutrient recycling and diversified income streams.

From small commercial units to larger eco-estate and institutional projects, aquaponics forms a growing part of the company’s solution portfolio.

A solutions-driven future for African aquaculture

As Africa looks to strengthen food security, create jobs and build climate-resilient agribusinesses, aquaculture will play an increasingly central role. The experience of Aquaculture Solutions shows that success lies not in copying models from elsewhere, but in designing systems that work – technically, financially and socially – within African contexts.

For investors, policymakers and entrepreneurs alike, the message is clear: aquaculture opportunities are abundant, but solutions-driven execution is what turns opportunity into impact.

About Aquaculture Solutions

Aquaculture Solutions is a specialist aquaculture and aquaponics design and implementation company with projects across Africa and selected international markets. The company offers feasibility studies, system design, construction support, training and operational advisory services.

Contact Details:

For more information on Aquaculture & Aquaponics, please contact Leslie Ter Morshuizen at:

Mobile/WhatsApp: +27 83 406 0208
Email: leslie@aquaculturesolutions.org
www.aquaculturesolutions.org