Transforming fish waste into fertilizer
![school of fish](https://rpra.ca/wp-content/uploads/bruce-warrington-cqx6l5bchSY-unsplash_web-810x266.jpg)
Bioetur, a Norwegian firm has developed a treatment plant and service to transform fish farm sludge into fertilizer. Their process saves valuable nutrients and reduces pollution in the ocean, while also creating chemical-free fertilizer. Learn more about how their service efficiently repurposes the waste to grow products such as coffee in Vietnam.
Photo by Bruce Warrington on Unsplash