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Originally Posted by Heriot
Nowadays, almost all rainbows, especially on waters such as Menteith, are caught on dries.
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Dries are certainly very effective at the Lake but you are massively overstating the case to suggest that almost all rainbows at the Lake are caught on dries - this is simply not the case.
Quote:
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Originally Posted by Heriot
My own theory is that the "old" rainbows were sexually mature fish of both sexes and that they had an element of aggression that made them "attack" flashy lures.
Today most stocked fish are triploids or chemically neutered females and maybe lack that aggressive trait, thus explaining their fail;ure to fall to lures and get caught on imitative flies, especially dries.
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Interesting theory. Personally, I feel that the Lake is subject to so much fishing pressure that an imitative approach will often be more effective than pulling bright lures. If there are new stockies around, then blobs, cats, boobies etc are very effective but once they've seen it all, an imitative approach is the way to go.