I've used 36% fingerling catfish food since my Bream were old enough to take it. They love it and I have a LOT of big, healthy bream. Lots of smaller ones, too, which is great for the Bass population. My bass are just 2 years old and I catch a number of them in the 2 pound+ range. Landed one this summer at 3.5 pounds. That's pretty good for a 2 acre pond, for a 2 year old fish. The feed floats well and has enough size variation to ensure the little guys get some too. It's only $10/bag from the local co-op- it's their brand.
Only trouble is that my pond is down about 2 feet due to less rain and a lot of it falls on the ground - I was brilliant and set the feeder stand in concrete
Live and learn.
Dave Keyes