Better load distribution and lower shrinkage with Hexagonal mesh design

Posted by Magnus Røsseland Bollmann on 9/9/20 1:47 PM

Is it possible to improve netting properties by changing mesh geometry? After much detailed work on the re-launch of a hexagonal mesh netting system, our answer is a definitive Yes! I want to share the results we have achieved at Egersund Net during product development and testing of the new netting design.

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Topics: hexagon mesh design

The characteristics of a fish farming workboat

Posted by Freddy Bakken Braseth on 8/6/20 2:32 PM

Fish farmers already know that the boat is essential for allowing personnel to get the job done. Work in the fish farming industry can involve a great deal of strain, and the requirements you place on the boat have an impact on the safety, efficiency, and comfort of your employees. Regardless of the purpose, the boat has to be safe and resilient and have a long service life maximise the investment. When thinking about expanding or replacing parts of your fleet, there are a few things you should consider.

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How can artificial light enhance welfare and growth for farmed fish?

Posted by Guttorm Lange on 7/6/20 12:28 PM

Artificial light sources can significantly increase farmed salmon growth when used correctly, and in some instances, by up to 15%. However, it takes a bit more than a corrosion-resistant and waterproof lamp. We need to understand fish’ biology to provide precisely the light it needs.

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Topics: light management

Eliminate an environmental problem at the fish farm for good

Posted by Øystein Røvik on 6/4/20 5:01 PM

Several fish farmers face a significant environmental burden once a year when replacing the batteries of the marking lights on the fish farm. New, green technology can eliminate thirty kilos of environmentally harmful waste per year for each light.

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Topics: Marking lights

Sensor buoy and Tubenet™ join forces against sea lice

Posted by Bjørn Sirnes & Guttorm Lange (N) on 4/20/20 12:38 PM

What do you know about the water environment and how the currents run in the fjord system where you are engaged in salmon farming? This information will be of significant benefit when you optimize measures against sea lice - not only for your sites but for the overall infection risk in the fjord.

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Topics: deep operations, Tubenet™

Equipment and software training a good investment at the fish farm

Posted by Christian Hammersnes (N) on 3/2/20 12:21 PM

When equipment or software is not properly utilized, this quickly affects factors such as feed consumption, growth, reliability, and maintenance costs. Competence makes employees at all levels capable of working efficiently and facing unforeseen situations safely and adequately.

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Topics: akva group software, training

Maintenance and documentation: How to keep control on multiple facilities

Posted by Morten Lernes (N) on 2/6/20 9:08 AM

Can you instantly access documentation for the equipment at all your locations? Do you have an overview of the maintenance sequence for the gear? Are you able to easily update safety instructions when these are revised? Do you have a procedure for reporting irregularities? Even if you answer yes to these questions, you may spend unnecessary time and resources on this.

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Topics: maintenance and documentation

Reliable digital infrastructure will predict profitability for the fish farms

Posted by Tore Obrestad (N) on 12/20/19 8:00 AM

A fish farming locality is not necessarily a place where high-speed internet connection is available. A primary concern when adopting new technology for remotely controlled feeding. However, the solution is local. So is the expertise.

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Topics: remote-controlled fish farms

Will ROVs replace divers in the aquaculture industry?

Posted by Wenche Haugerud (N) on 12/12/19 9:57 AM

We often discuss whether ROVs will replace divers in the aquaculture industry. While one position is predicting ROVs to be the new divers, the other claim that a machine will never replace the human touch. May both sides be right?

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Christmas wishes from a farmed salmon

Posted by Hans-Øyvind Sagen (N) on 12/9/19 10:53 AM

Since long ago, mythical creatures, Santas, religion and miracles have been in the center of the Holiday season. In modern times, consumer culture and essential life values are put in contrast to each other. No matter how you look at it: Christmas gives us time to reflect. Here is a new perspective from a hopeful salmon…:

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Topics: fish welfare, tube net

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