13 Feb 2018 --- Aquaculture producers Kvarøy and Blue Circle Foods, along with feed company BioMar, have announced the production of salmon that offers a 100 percent increase in marine omega 3 content. According to the companies involved, this farmed salmon contains one of the lowest levels of marine contaminants in the market and boasts a record-breaking fish-in, fish-out ratio of .47 to 1, setting a new “gold standard” for the aquaculture industry.