Quote:
Originally Posted by TalnSG
Now that you mention it, yes, the near freeze is used for killing off parasites, and that is really needed for most salmon these days. I am not so sure what the incidence of parasites is in fish that are from deeper waters though.
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I guess it depends on the fish and the region. I would certainly do that with any fish that likes to lurk in either fresh water or land-locked salt-water areas because of liver flukes. D: *horrors*