European producers are making pollution-free aquaculture a successful business
Kush Seafarms is Ireland's leading producer of organic shellfish. This family-run company in Kenmare Bay in the country's picturesque south-west started as a pastime in the early 1980s. Two local teachers, John Harrington and his brother decided to try a curious new project -- mussel farming. They now produce about a thousand tons of rope mussels. "This area is unique. It's chiselled out valleys from the time of the Ice Age, so you wind up with very deep water sheltered by mountains behind, which is ideal for suspended culture," explains managing director of Kush Seafarms, John Harrington....