Coregonus lavaretus

Covering your whitefish's needs

Whitefish is a long-time traditional food for many Scandinavian countries and is cultivated for market-sized food fish. Valued for its meat as well as for its roe, whitefish is one of the relatively new species in aquaculture, regardless, BioMar offers a complete feed programme for this species.

Choosing the right feed

It matters to choose the right feed according to production setup and scope.
Best Economic Performance

The path to increased financial yield

The prices of feed raw materials and of farmed species fluctuate for many reasons. When both costs and income fluctuate, it is crucial that the farmer can choose products that provide the best financial end result – tailored to meet the circumstances.

By means of adapted feed composition, feed choice and feeding regime, we can offer a unique support system based on documentation beyond comparison: the Best Economic Performance model. The customer defines the performance goals and BioMar adapts the product strategy to fit these demands

Feeding all stages

Nutritional requirements vary through the life cycle of each single species.

BioMar's feed ranges cover the special needs in the full life cycle from egg to harvest of both fresh water and marine fish species, and of shrimp.

Starting with the LARVIVA diets for hatcheries and a number of specific types of fry feeds we offer a large variety of transfer feeds and grower feeds developed to match the nutritional needs of specific species in various farming conditions.

On top, we offer specially enriched broodstock feeds, conditioning the brood stock to deliver highest quality eggs and by this securing the best possible start for a new cycle.

BioRhythmic feeding

Good production results are based on informed choices

Our BioRhythmic feeding concept helps to achieve the best possible production results when growth rate, feed conversion rate and survival are very important parts of the picture.

For optimised performance, the daily energy intake must be maximised throughout the production cycle. It matters to choose a feed that maintains the appetite at a high level, irrespective of environmental changes like temperature and light conditions.

Furthermore, it is essential to choose a diet with an energy level that is closely adapted to the growth potential in the various stages of production. It is equally important to apply an optimal feeding regime ensuring the amount of feed needed from day to day to reach production targets is available.

Fish health

Our research prioritises strategies for the development of diets supporting fish health.

We care about the health of fish, fish farmer’s finances and the healthy reputation that farmed fish deserve and on which the industry relies.

BioMar aims to offer a range of functional diets effective against the most serious production disorders, and covering the entire production cycle for a large number of farmed species.

Our research on one species is very often relevant for another. This is especially applicable in terms of fish health, where functional diets tend to have a broader spectrum of use with respect to species than grower feeds do.

Product ranges

Starter feeds

The optimal start

BioMar's starter feed ranges cover all the nutritional needs of farmed fish during the first life stages. Our ranges are based on superior quality raw materials, contain high protein levels, balanced amino-acid and fatty acid profiles, vitamins and micronutrients.

Due to the specially developed composition, our starter ranges consistently out-perform in feed trials with excellent feed conversion, growth, and low mortality results. By improving the performance of the fish, BioMar's starter feed contributes to increased production profitability.

BioMar's starter ranges contain Bactocell®*, a well-documented probiotic that reduces deformities and mortality across fish species. In addition, our studies, as well as many independent scientific publications show that the use of probiotics in the feed also enhances the general health status of the fish and increases digestibility of the feed.

Furthermore, a unique production process ensures an optimal sinking speed, well adapted to the eating behaviour of the fry. The result is an optimal growth rate and good feed conversion.

Our production process also emphasizes physical quality with well calibrated sizes as well as absence of dust. Good physical quality assists in maintaining a clean and healthy aquatic environment for the fry.

Grower feeds

Focus on feed performance

BioMar grower feeds of different digestible energy levels are available to farmers to provide flexibility in production and financial objectives. Determining which digestible energy level is optimal for a given farmer will depend on the farming intensity as well as the production setup and scope.

Increasing digestible energy (DE) in the feed improves the feed conversion rate (FCR) under the condition that the feed includes the corresponding digestible protein (DP) and the optimal essential amino acid levels needed for growth. Farmers using feeds with higher digestible energy and can potentially use less feed for a given biomass produced. To achieve this goal, a fine tuning of the feed management is also required.

Find the product ranges on your local website

If you are uncertain about which country serves your market then please click "OTHER COUNTRIES" below.

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See the product range for Chile here:

Chile - Product Range

Costa Rica


See the product range for Costa Rica here:

Costa Rica - product range




See the product range for Denmark here:

Denmark - Product range




See the product range for Finish here:

Finland - Product range




See the product range for France here:

France - Product range




See the product range for Germany here:

Germany - Product range



See the product range for Greece here:

Greece - Product range


BIOMAR A/S (Trout) & BIOMAR SAS (Marine species)

See the product range for Italy here:

Italy - Product range


BioMar Norge

See the product range for Norway here:

Norway - Product range



See the product range for Poland here:

Poland - Product range




See the product range for Russia here:

Russia - Product range




See the product range for Spain here:

Spain - Product range





See the product range for Sweden here:

Sweden - Product range




See the product range for Turkey here:

Turkey - Product range

United Kingdom


See the product range for the United Kingdom here:

UK - Product range