https://ph.theasianparent.com/eating-fish-pregnancy/ "The best fish to eat: Pregnant and nursing mothers (as well as young children) should opt for fish with low mercury levels, like: herring mackerel (Atantic, jack, chub) rainbow trout salmon sardines whitefish... Fish to avoid: These fish have high mercury levels, and are best avoided altogether. swordfish shark king mackerel tilefish tuna"
Kae