Wrasse

Farmed mussels are showing promising results as a feed for wrasse used as cleaner fish in the fight against sea lice in the salmon aquaculture sector.

A cohort study of commercial salmon farms in Norway explores different prevention and treatment strategies for salmon lice and finds that habituated cleaner fish can keep lice at bay despite fluctuations in temperature and wind currents.…

Two of Scotland’s leading fish farming companies have helped to close the cycle of ballan wrasse – successfully breeding from farm-raised broodstock.

A new film by Scottish Sea Farms illustrates the development of the use of wrasse to pick parasites off salmon in marine pens.

Marine Harvest’s plan for building a new wrasse hatchery on the Kintyre peninsula has been unanimously approved by Argyll & Bute Council.

Eirik Sigstadstø, R&D director at the Norwegian Research Fund (FHF), has high hopes for next week’s sea louse control conference in Trondheim, in which the use of lumpfish and wrasse are set to be high on the agenda.