BBC news report
Mind you the woman complaining was another vocal brexiter
£40k spent was worth it
On the Menai Strait, James Wilson of Deepdock Ltd has stopped sending live mussels to the Netherlands until he sees how the new trading relationship between the UK and the EU works out in practice.
"We'll just have to see how much the bureaucracy costs and assess the viability of the trade going forward," he said.
The trader said only one document had to be filled in in the past.
"A colleague sent a load out last week and he had to send 41 bits of paper with his load," he said.
Every bag of mussels has to have its own documentation.
"It's not just us that are facing an additional paperwork burden its also our customers over in the Netherlands and France who also have to complete a whole different layer of bureaucracy than what they had to before," Mr Wilson said.
"The paperwork is here to stay because we are a third country and what we are facing now is the same as any country (outside the EU) has faced in the past."