It's best not to eat albacore tuna very much maybe once a month. However slip jack it's better and you can have it more frequently
Tuna is the only fish that really should be limited to only once a week. And the weeks that you eat tuna that should be your only serving of fish.
Maybe 3 times a week max.
No, they say to limit your tuna intake to approximately 6 oz a week because tuna contains mercury in it. I love tuna too, so I try my best to only have it once a week too.. super hard tho lol