Ay, both are okay during pregnancy actually, pero mas safe ang fresh seaweeds kasi natural at may minerals na maganda for baby! A few of us pregnant moms swear by seaweeds dahil sa iodine at nutrients, but the bagoong isda part, as long as hindi sobrang alat at fresh lang, okay lang din, basta balanced with other foods. Pero honestly, mas comfortable ako kung tanungin mo muna ang OB mo about the amounts at frequency, lalo na kung hirap ka sa high blood pressure or may other concerns kang pregnancy-related. Better safe than sorry, di ba?