I have the same problem up here. There is a fish farm in Mi. that is only concerned with selling fish, (and another place here in Indiana). The place in Mi only sells Hybrid Bluegills and recommended stocking 300 LMB per acre to a person with a 3 ac pond that wanted to grow large bass.

The place in Indiana did an electroshock survey and the LMB were 60%-70% RW. Their recommendation was to stock 100 LMB per surface acre to "diversify the genetics", and to stock another 1,000 BG per acre. They also recommended NOT removing any LMB for the next 2 years (that's when they were scheduled to do another e-shock survey).

www.hoosierpondpros.com

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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).