Three-Sixty Aquaculture Launches Tech Trials to Enhance Efficiency and Sustainability in RAS Farming
Three-Sixty Aquaculture, the UK’s pioneering experts in sushi-grade prawns, have embarked on an ambitious initiative to further enhance efficiency and sustainability in their operations. By integrating cutting-edge technologies in collaboration with NanobOx and GIS Gas Infusion Systems Inc, the company aims to set new standards in Recirculating Aquaculture Systems (RAS).
Innovative Technology Trials
- Integration of next-generation nanobubble technology developed in collaboration with NanobOx.
- Partnership with GIS Gas Infusion Systems Inc for CO2 stripping trials.
Nanobubble Technology
Three-Sixty Aquaculture has initiated trials using NanobOx’s revolutionary nanobubble generation technology within its RAS framework. This innovative system dramatically enhances oxygen transfer, which is crucial for improving shrimp growth rates and minimizing feed conversion ratios (FCR).
Operating at just one one-hundredth of the power consumption required by conventional systems, NanobOx technology offers a significant cost advantage for RAS operators. Additionally, preliminary studies indicate potential benefits in animal health and disease resistance, marking a significant leap forward for the aquaculture industry.
CO2 Stripping Trials
In tandem with the nanobubble trials, Three-Sixty Aquaculture is conducting CO2 stripping tests using advanced technology from GIS Gas Infusion Systems Inc. Their proprietary 3D-printed hydrophobic discs provide a compact and highly efficient alternative to traditional degassing towers.
This innovative approach could lead to reduced operational costs while concurrently enhancing water quality and shrimp health, furthering the company’s commitment to sustainable aquaculture practices.
Insights from Leadership
On the cusp of his participation in the Investment Panel at the RAStech Conference in San Diego, co-founder of Three-Sixty Aquaculture, James Fox-Davies, expressed his enthusiasm:
“At Three-Sixty Aquaculture, we’re always looking for ways to enhance our technical processes and are excited to be embarking on these trials with NanobOx and GIS. Our adoption of nanobubble technology and CO2 stripping at such low costs could mark a major advancement in producing high-quality, affordable seafood.”
Commenting on this partnership, John Favier, CEO of NanobOx, stated:
“We are excited to partner with Three-Sixty Aquaculture to enhance productivity and lower input costs in their advanced RAS using our patented ultra-low energy, high-performance nanobubble generation technology.”
Furthermore, Ken Hight, Executive Chairman at GIS Gas Infusion, added:
“Three-Sixty Aquaculture embraces innovative technology in its pursuit of excellence, efficiency, and sustainability in aquaculture, and GIS Gas Infusion is delighted to have our innovative solutions incorporated into these tech trials.”
Future Implications and Developments
The nanobubble and CO2 trials are expected to continue throughout 2025 and 2026, with initial results anticipated in Q3 2025. If successful, these technologies could revolutionize shrimp farming and potentially benefit other high-density species such as salmon.
Three-Sixty Aquaculture has also secured £3.5 million in a Series A funding round to scale up its innovative prawn farming initiatives. Recently, the company has been granted three new patents—covering a four-cell tank design, a continuous harvesting and grading system, and a waste and mort removal system—each aimed at enhancing aquaculture efficiency and sustainability.
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