That smell

Read about guys missing a fish in the hull only to find it much later and finding a mess... our is not that bad;however, still smells like salmon after 10% bleach rise. Any ideas on how to get rid of the fish smell. See the problem is we hang our yaks in the rec room since it was once my garage and my wife does not appreciate it.

If you can find a product called "Odor Away" by sportmen's (sportman's ) it will help.
 It was the only product I've found to get rid of abalone / koke smell.
Good luck, Tim