Northern Territory’s Humpty Doo Barramundi has been certified by the Aquaculture Stewardship Council (ASC). The achievement marks the first time an Australian barramundi farm has met the globally recognised ASC standards for responsible aquaculture. 

To meet ASC standards, farms undergo a rigorous third-party assessment, where they must demonstrate a comprehensive commitment to responsible farming that protects the environment, safeguards fish welfare, and supports the wellbeing of surrounding communities.

Ellie Dixon, ASC Market Development Manager Australia said says Humpty Doo Barramundi has demonstrated that Australian producers can meet the highest standards for responsibly farmed seafood.

“This is a proud moment for Australian aquaculture,” she said. “Humpty Doo Barramundi’s certification is more than a national first, it represents the future of aquaculture, this achievement sets a precedent for the industry and ensures that consumers in Australia and beyond can access responsibly farmed barramundi.”

Transparency for retailers

ASC certification helps supermarkets and suppliers meet growing consumer expectations for transparency and responsible sourcing.

To achieve certification, farms must:

• show full traceability of feed and engage transparently with local stakeholders
• maintain excellent water quality
• minimise waste
• protect local biodiversity, social, welfare and health management practices.

Together, these measures reflect a holistic approach to sustainable seafood farming that balances productivity with environmental and social responsibility.

Humpty Doo’s commitment

Dan Richards, owner and CEO Humpty Doo says strong environmental practice and high-quality aquaculture have guided the family business for more than 30 years.

“This globally recognised milestone supports our strategy of partnering with the world’s leading retailers, chefs and ethically motivated foodservice operators to grow the market for our high-quality, sustainably produced Australian barramundi,” he said.

Humpty Doo Barramundi’s innovative saltwater wetland wastewater treatment system is a cornerstone of the farm’s commitment to sustainable practice and is one way that it ensures it meets ASC standards. Designed to mimic the natural tidal and mangrove environments in which barramundi thrive, the system recirculates and treats water through a closed loop wetland network, resulting in low impact to natural waterways while transforming nutrients into plant and algal growth for onsite use rather than pollution.

This nature-based solution supports fish health, production efficiency, and ecosystem protection, demonstrating a long-standing commitment to innovation, improvement and responsible environmental farming practices.