Closed Recirculating Aquaculture System (CRAS) | RAS Fish Farming | Modern Fish Farming Technology
In traditional recirculation aquaculture (RAS), the environmental condition of the rearing tank can be controlled in a facility, therefore the system has the advantages that it is less susceptible to external factors such as red tides, fish diseases, heavy weather, and it is also high yielding. However, traditional RAS also has disadvantages of high initial […]
Key Concepts for Healthy Recirculating Aquaculture Systems, RAS Fish Farming
In this video I discuss the key concepts to maintaining a healthy recirculating aquaculture system that you should know. These key RAS concepts include water quality management, water treatment, oxygenation, feeding, biosecurity, and maintenance. The difference between a closed recirculating aquaculture system and semi-closed ras fish farming is discussed along with the factors that impact […]