>>12049
Sardines are great except but not really toxin-free; some have been reported to contain substantial PCBs and dioxins (more than salmon and others). Stuff that accumulates in animal fat and depends where fished.
Sardines are great except but not really toxin-free; some have been reported to contain substantial PCBs and dioxins (more than salmon and others). Stuff that accumulates in animal fat and depends where fished.