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

Nicholas V. C. Ralston

Intelligence

Trace minerals in tilapia fillets, part 2

In part 2 of this study, a seven-week fish feeding trial was conducted to study the influence of organic versus inorganic dietary selenium on Nile tilapia. 

Health & Welfare

The truth about selenium

Selenium in ocean fish is essential for human immune function and required for vital tissues like brain and hormone-producing organs. The trace element also can counter some of the impacts of methylmercury in fish.