They probably feed the salmon ground up cow parts, brains and all.
"Tim Lysyk" wrote in message
news:gooLb.48651$Dm.43107@edtnps89...
Here is a scary sort of article about farmed salmon. Something to worry
about with them, I suppose.

http://www.cbc.ca/stories/2004/01/08/salmon_040108

Tim Lysyk