Post-Brexit regulations are posing a threat to one of the UK’s oldest aquaculture sectors, in the Menai Strait – where mussel harvests have dropped from 7,500 tonnes in 2016 to around 400 tonnes in 2022.
As she prepares to hand over the manager’s role at Mowi’s salmon farm on Muck, Clara McGhee looks back fondly on the farm – and the island – where she learned the practical side of aquaculture.