I've tried searching here to see if this has already been posted. Couldn't find it. So here it is. Calculate how much mercury is in your system. I don't know how accurate it is, but it gives you an idea if your consuming too much mercury.
Yeah, I stopped eating Tuna and some of the other's last year because of my concerns about mercury. Not sure if it's accurate either. I would assume they are using the average contained in the fish listed.
Talapia is one of my favorites. Very mild and goes with alot of different seasonings.