Accra: Inland aquaculture, the farming of aquatic organisms in freshwater or inland saline waters, is gaining prominence in Ghana as a sustainable alternative to marine fishing. This method accounts for over 62% of global aquaculture production and offers a controlled environment for fish production using ponds, cages, and tanks to raise species such as carp, tilapia, and catfish.
According to Ghana Web, the Ministry of Fisheries and Aquaculture's report highlights that Ghana's total fish imports were estimated at approximately 110,980 metric tonnes based on 2025 budgetary projections. In June 2025 alone, imports of fish, crustaceans, and molluscs were valued at roughly 13.4 million USD. The inland aquaculture sector in Ghana has shown promising growth over the past decade, particularly around Lake Volta and other freshwater bodies, offering significant benefits to the country's economy.
Inland aquaculture is crucial for food security, providing a reliable source of protein for local communities and reducing reliance on imported fish. It also boosts job creation across the value chain, including hatcheries, feed production, processing, and distribution. Economic growth is fostered through increased fish supply, which can reduce food prices, generate income for farmers, and contribute to GDP growth. The potential for exporting surplus production can earn foreign exchange for the country.
Strengthening inland aquaculture could also reduce dependence on imports, saving millions of dollars in foreign exchange. Increased local production would stabilize supply and improve food security. Private sector involvement in processing, feed production, and marketing further strengthens the economy, complementing national initiatives for food security and industrial development.
However, challenges remain, such as high startup costs for ponds, tanks, and equipment, disease management, water quality control, and access to quality feed and fingerlings. Despite these challenges, inland aquaculture is recognized as a significant engine for economic growth, job creation, and food security in Ghana.