Pens on locations with harsh weather conditions

Posted by Jøran Strand (N) on 11/21/19 1:14 PM

It's no secret that an exposed location can entail significant risk. However, the upside is lower environmental impact and better fish welfare, which in turn yields better productivity and biology. Assumed you have the equipment to withstand the harsh conditions.

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Topics: exposed sites

How to optimize cleaner fish efficacy?

Posted by Atle N. Kristoffersen (N) on 11/14/19 1:50 PM

Can you breed a whole generation of salmon without lice treatment? Then you'll have to depend on the cleaner fish, and they would need optimum conditions to graze effectively. Cleaner fish are more effective lice eaters when the environment in the pen suits their behavior. Let's look at some best practices.

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Topics: cleaner fish

What is the payback period from investing in hybrid operation on my feeding barge?

Posted by Aksel Kverneland (N) on 11/8/19 8:52 AM

Changing a feeding barge to hybrid operation is both simple and profitable. Even if you plan to buy a new barge in a couple of years, it may pay off.

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Topics: hybrid, retrofit

Fish farmer and supplier can experience success based on common ambitions

Posted by Hans-Øyvind Sagen (N) on 10/31/19 2:50 PM

A complete supplier can offer a combination of technologies that together provide the best solution in terms of biology, fish welfare and cost-effectiveness, versus hard-selling one specific technology.

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Topics: complete delivery supplier

One-stop-shop: What’s in it for the fish farmer?

Posted by Hans-Øyvind Sagen (N) on 10/24/19 8:40 AM

“One-stop-shop” is a business model whereby customers are offered the convenience of having multiple needs met in one location. The term, which originated in the US in the late 1920s, is still very relevant in the 21st century and is widely used in industries all over the world, including the aquaculture industry.

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Topics: total delivery supplier

Battery packs can handle full operation on hybrid feed barges

Posted by Aksel Kverneland (N) on 10/18/19 2:20 PM

Imagine having a feed barge on which the diesel generator is used only 1–4 times a day. This is already a reality at several sites thanks to modern battery packs. Their performance is so good that the battery packs are capable of powering all functions on the barge simultaneously and only need one hour of charging until they are ready for operation again.

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Topics: feed barge, hybrid

Business or leisure in the aquaculture industry: How to keep your highly qualified workforce occupied?

Posted by Bjørn Sirnes (N) on 10/11/19 8:06 AM

Highly-paid specialists who are unable to do their job are bad for business. When a cleaning operation at a fish farm is interrupted, you end up paying people for sitting around doing nothing.

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Remote-controlled fish farms create positive spirals for economic growth and know-how

Posted by Tore Obrestad (N) on 10/3/19 8:32 AM

Feed comprises 55–60% of fish farm costs. Every % you save on feed costs will have a massive impact on the bottom line. The potential savings easily justify investments in infrastructure.

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Topics: technology, remote-controlled fish farms

Fish in Atlantis: A potential game changer for aquaculture

Posted by Trude Olafsen (N) on 9/26/19 10:59 AM

In May 2019, the first fish were deployed in Atlantis Subsea Farming's submersible pen, and an exciting test period kicked off.

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Topics: deep operations, atlantis subsea farming, Waterborne feeding

Back to waterborne feeding

Posted by Tore Obrestad (N) on 9/19/19 9:30 AM

Increased feeding capacity, a significant cut in energy consumption and minimal wear of feed pipes. These are just some of the reasons why AKVA group is now reintroducing waterborne feeding.

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Topics: Flexible feeding, feed barge, Waterborne feeding

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