GroAqua tows world’s largest feed barge to site. Aquaculture technology firm GroAqua has begun towing what it describes as the world’s largest fish feed barge to a Bakkafrost salmon farming site, where it is expected to go into immediate operation. The unit, first announced in late 2024, has a reported feed capacity of 1,100 tonnes … Continue reading 24 pens, zero staff: new barge shows where salmon farming is headed