Scottish aquaculture technology company Ace Aquatec has partnered with Shrimp Welfare Project to expand access to humane stunning solutions amongst shrimp producers globally.

Farmed shrimp

Farmed shrimp

Over 400 billion shrimp are produced on farms each year

According to Ace Aquatec, the collaboration reflects a growing understanding in the industry around the need to introduce more humane slaughter methods for shrimp.

Immersion in ice-water slurry remains a common method of slaughter around the world, but concerns are growing that this technique may not sufficiently stun decapods during the slaughter process, it said.

Ace Aquatec’s Prawn Humane Stunner Universal (A-HSU) stuns shrimp unconscious in less than a second –reducing handling and also animal stress.

Shrimp Welfare Project aims to provide 24 shrimp producers across the globe with an electrical stunner, free of charge and on a limited time basis until the end of 2025, provided that they are willing and able to use the devices with some basic requirements. Producers need to be committed to a minimum stunned volume of 2,000 tonnes per annum and improving welfare practices to the best of their capacity.

Shrimp Welfare Project has so far provided producers in Latin America and Southeast Asia with access to stunning equipment.

“We’re proud to be collaborating with Shrimp Welfare Project to further our mutual goal of making humane stunning solutions accessible to shrimp farmers everywhere. With evidence pointing to shrimps’ sentience, and their sensitivity to inadequate slaughter methods, there’s an acute need to revolutionise shrimp slaughter processes globally. This partnership is taking steps to address the issue on an industry-wide scale, and we hope to expand it further in the coming months and years,” Ace Aquatec CSMO Tara McGregor-Woodhams said.

Shrimp Welfare Project’s Head of Programmes Krzysztof Wojtas said the non-profit is excited to be partnering with Ace Aquatec.

“Humane slaughter of animals is crucial for maintaining good welfare throughout the entire process. We are keen to actively collaborate with the shrimp farming industry and support them in making the transition towards humane slaughter. This partnership is a significant step in advancing our mission, and we look forward to seeing the positive impact it will have on shrimp welfare globally,” he said.