News features and technical articles about the evolution of aquaculture, one of the world’s fastest growing industries.

Thomas Losordo

Innovation & Investment

Important unit processes in recirculating systems

Recirculating aquaculture systems (RAS) are increasingly used to raise fingerlings for stocking large fish in more traditional production systems. A number of unit processes are critical to the design of successful RAS systems. 

Innovation & Investment

Recirculation meets aquaponics

Today’s aquaculture industry is rapidly adopting recirculating aquaculture systems (RAS) for hatchery and nursery applications. Recently, there has been a move to combine RAS technology with the floating raft aquaponics.