Greenfish Recirculation Technology

Developed in Sweden, the Greenfish recirculation technology is a

water purification Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from water. The goal is to produce water that is fit for specific purposes. Most water is purified and disinfected for hu ...

technology for sustainable

aquaculture Aquaculture (less commonly spelled aquiculture), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. lot ...

production in closed indoor freshwater systems. It was developed at

Gothenburg University The University of Gothenburg ( sv, Göteborgs universitet) is a university in Sweden's second largest city, Gothenburg. Founded in 1891, the university is the third-oldest of the current Swedish universities and with 37,000 students and 6000 s ...

by Björn Lindén in collaboration with Chalmers associate professo
Torsten Wik
under the supervision of professor emeritus Gustaf Olsson at

Lund University , motto = Ad utrumque , mottoeng = Prepared for both , established = , type = Public research university , budget = SEK 9 billion Aquaculture Water treatment