jakeb -
My LMB love trout fingerlings 3"-8" in size. Source of high protein and easy to swallow vs the spiny and more disc shaped CNBG. I began stocking trout in the Autumn as forage and they are quickly devoured.
Great info, basslover. Of course, we know how big California LMB get feeding on trout, which confirms your experience.
I hope to raise tilapia until the fall, when they get sluggish and die. (Around here that's usually November/December.) The bass could eat them, then I could stock trout. They won't last past April/May due to heat, but again will get sluggish before they die and the LMB will enjoy them.
Both tilapia and trout get plenty big enough to encourage LMB growth to 10 lb. The only real issue I see is that I need to keep on feeding. Another advantage is that it would take some pressure off the CNBG population.