Question by Soose: What canned tuna has the lowest mercury levels?
Have been to a dietitian for advice on eating issues and he has recommended eating more fish weekly but we are concerned about the mercury levels, especially in tuna which we enjoy.
Thanks Alex but I am particularly seeking info on canned tuna so I can make an informed choice when shopping.

Best answer:

Answer by Alex
Tuna from sushi restaurants has a higher mercury count than other tuna’s

Add your own answer in the comments!