So my GF, myself, McLeod and his daughter headed up to a backcountry lake today with absolutely no "luck"... Supposedly (with info gained from an SRD Biologist) this lake holds some pretty big fish and plenty of them - last stocked 2006 with little if any winter kill. The lake is very deep and A LOT of food for them to gorge themselves (fresh water shrimp [scuds?] in the thousands, and quite a few visible back swimmers were also VERY abundant). Saw only 1 fish rise (in 3 hours) and 3 (large - 15 +") cutties cruising... Absolutely no takes on anything I had in my 3 fly boxes (including scuds fished anywhere from 3' - 14'), a variety of emergers, dries, etc. and even a spinning outfit (Mcleod's daughter). Plenty of caddis and mayflies on top. As I mentioned only 1 riser.
So my question is (as I have have many years of experience fishing for backcountry cutties and they usually go for something...), how much is too much? With the abundance of food available, how do you get them to take what you're offering or is it a lost cause until they feel they want a change... Or do they just have enough food available that nothing else interests them? I fully realize that timing is everything, but in near by lakes I've caught all through the summer at all times though out the day...
Thanks in advance.
Peter