This modified Mickey Finn fly is a request from friends of Highland River Flies. The modified Mickey Finn has proven to be a very successful wet fly for monster native brook trout in the remote wilds of Labrador. It is the standard Mickey Finn with the addition of artificial jungle cock as well as mylar flash tied on larger size #4 and #6 streamer hooks. Don't have any doubts about it's effectiveness on all large trout in our region as well as Atlantic Salmon.