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top news 
 

High nitrogen levels cause fish mortality at Atlantic Sapphire Denmark

Atlantic Sapphire’s Denmark facility has reported massive mortality at its grow-out systems Hvide Sande in Denmark, affecting more than a quarter of a million fish.


Indian state pushes biofloc tech for land-based aquaculture

The government of the Odisha aims to use biofloc technology to intensify land-based production of fish and shrimp in the eastern Indian state located near the Bay of Bengal.
 
 
top features 
 

Swimming upstream: Making salmon farming in the desert a reality

Enjoying a fresh fish that didn’t come shipped from Scotland may seem like something out of a Hollywood fantasy, but through the application of recirculating aquaculture systems (RAS), the dream of locally produced salmon has become a reality in Dubai. » Learn now
 

Keys to water quality management in RAS

Intensive RAS offer the advantage of providing an optimized environment for the fish. However, water quality conditions in RAS will deteriorate due to failing equipment, deferred maintenance or cleaning schedules, or improper management. Basic troubleshooting knowledge can help correct water quality issues in a timely manner. » Learn now
 
 
TOP PODCASTS  
 

Keys to mitigating off-flavour in RAS-raised fish

As RAS operations across the world ramp up, it is increasingly important to effectively address off-flavour issues in RAS-grown fish. The research is available for effective mitigation measures and many RAS producers are successfully implementing these recommendations. Justin Henry, director of aquaculture at Habitat Life, and John Davidson, research scientist at the Freshwater Institute, discuss some best practices in mitigating off-flavours. » Listen now

Hiring for RAS

Do you have what it takes to work in a RAS operation? This episode of RAS Talk tackles the current challenges as well as strategies for hiring the right people. Hosts Mari-Len De Guzman and Brian Vinci talk with Cristina Espejo, head of HR and ESAP (environmental and social action plan) at Atlantic Sapphire in Miami, Florida, and Kirk Havercroft, CEO of Sustainable Blue in Nova Scotia, Canada. These two companies are not just investing in the technology, but more importantly, they are investing in their people to develop a highly-skilled and competent RAS workforce. » Listen now
 
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RAS Tec

LAQUA 2021

March 22 - March 25, 2021
Virtual
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Aquaculture Europe 2020

April 12 - April 15, 2021
Virtual
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