Benefits compared to baitfish:

  • Improved and consistent nutrient profile
  • Better SGR in low temperature
  • Better FCR compared with baitfish
  • Easier and cleaner handling
  • Improved logistics
  • Improved traceability of raw materials
  • Increased food quality and safety

Tuna feed for the future

Now available in Japan, MaGro is a soft extruded feed for bluefin tuna created using patented production technology to ensure high palatability for the fish. MaGro is our soft extruded pellet, and unique in Skretting. The pellet can be squashed, without breaking. Due to this unique soft texture tuna easily accept the diet.

The high nutrient density in MaGro means that the feed conversion ratio (FCR) is about 1/3 what is achieved when feeding baitfish. The formulation is also very consistent, comprising fully-traceable ingredients, whereas the nutritional profile of baitfish can fluctuate dramatically depending on the species used, when and where it was caught, and the storage system Baitfish also needs to be frozen. The practical, easy-to-use format of MaGro means that farmers can utilise semi-automatic “canon” feeding systems, supporting much more efficient, cost-effective production, while also reducing water pollution compared to traditional baitfish feeding.

Growth performance with MaGro is similar to the one achievable with baitfish during summer conditions, and higher during winter conditions. This makes MaGro a cost-effective way to feed your tuna.

Suitable for

  • Broodstock
  • Hatchery
  • Nursery
  • Juvenile
  • Grower

Our services

AquaSim Christoffer

AquaSim

Our powerful AquaSim suite offers advanced forecasting and analysis for fish and shrimp farmers to optimise farm performance and provide tailored advice. 

Read more
NIR

NIR

Near-infrared spectroscopy (NIRS) is an accurate and rapid analysis method that is well suited for quantitative determination of nutrients in feed ingredients and feed.

Read more
Tracking and tracing illustration

How we work with transparency and trust

For us in Skretting, it's essential to increase the transparency and traceability of food production along the supply chain. Our feed to food quality and safety system ensures that our customers and end consumers can have full confidence with regard to our feeds. Combining the latest technology and science with the dedication of our staff to produce the highest quality feed, we do our utmost to ensure that our business operations adhere to our own strict environmental guidelines. 

Read more