Bio Marine is a Norwegian company specializing in equipment and systems for environmental control in aquaculture, with sea pens as the major focus point.

Skirts for sea pens have proven effective in hindering parasites from entering. However there is a need for improving water circulation and oxygen conditions in the part of the pen that is behind the skirt. Bio Marine offers a variety of solutions for environmental control of pens and tanks: monitoring and logging, oxygen diffusors, pumps, lice skirts, tarpaulins and light for manipulating the maturation of fish. Our employees have a deep knowledge in fish farming, both from many years of practical work on fish farms and also experience in technology and development. Our employees hold a know-how in aquaculture that works as a support and guidance to our customers. Bio Marine is a sales and marketing company, owned by OxyVision, today a market leader in diffusors for aquaculture world wide.