Gentle aqua feed handling for offshore farming

GRAINTEC has vast knowledge in designing both mechanical and hydraulic systems for gentle handling and distribution of aqua feed pellets. Graintec is currently designing a hydraulic salmon feed handling and distribution solution to Pelaqua AS for their innovative off-shore salmon farm concept – WaveFlex.

Using hydraulic conveying of aqua feed pellets, being it for off-shore or land-based fish farms, are the gentlest form of aqua feed handling and significantly reduces the feed losses seen in more typical mechanical and pneumatic feed handling systems.  In addition, it reduces energy consumption and maintenance issues related to cleaning of pneumatic blowing pipes, airlocks and feed distributors. If you want to learn more about our feed handling solutions please contact us at

Link: Read more about Pelaquas WaveFlex concept in the article (text in Norwegian)