About us
Combining a deep understanding of Barramundi biology with state-of-the-art technology and a scientific approach to fish raising, MainStream Aquaculture operates the world’s largest Barramundi hatchery distributing high quality fingerlings to producers in 30 countries across 5 continents, and is one of the leading growers of Barramundi in Australia and throughout the world. With over 22 years of fish husbandry experience, we operate 5 farms in Australia and 1 farm in Arizona, USA.
Our farms in Far North Queensland are situated amongst Australia’s most beautiful locations, between lush rainforest and the magnificent Great Barrier Reef. MainStream is committed to the conservation of resources and the sustainability of operations. This is shown through our Best Aquaculture Practices Accreditation, and the Sustainable Australian Barramundi Tick. Seafood that is sourced from our farms can be trusted to be sustainably produced to the highest of industry standards. To learn more click here.