Aqua Nor 2025
Bioretur is exhibiting at Aqua Nor 2025, and we hope to see you in Trondheim from August 19–21. You’ll find us at stand E-439.
This post is also available in: Norwegian Bokmål
Some of our clients
Bioretur is the market leader in sludge treatment for land-based aquaculture.
We have supplied to the largest aquaculture companies in Norway and internationally. Here are some of them:
ERKO SETTEFISK
GRIEG SEAFOOD
LERØY SEAFOOD
MOWI
SÆVAREID FISKEANLEGG
The Bioretur Agreement
Bioretur specializes in the handling of fish sludge. We take responsibility for the operation and maintenance of the facility and ensure that all fish sludge is handled and processed in a legal, sustainable, and secure manner.
- You pay a fixed monthly fee
- Financing of the equipment, operation, maintenance, and sustainable sludge management are included
- Bioretur assumes all equipment-related risks during the period
Read more about the Bioretur Agreement
Sludge treatment technology
A compact, flexible, and reliable system that handles fish sludge and takes it from 0.1% to over 90% dry solids. Meets purification requirements, is scalable, and consists of well-proven technology that can withstand future environmental regulations.
🎬 Watch the video ->
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Example of a complete Bioretur sludge facility.
SUSTAINABILLITY AND RESOURCE UTILIZATION
All fish sludge is treated, transported, and utilized in a sustainable manner.
Learn more about Circular Economy and how we ensure that Norwegian aquaculture contributes to fertile soil. 🎬 Watch movie about sustainability ->
