3 person limit = 90 fish in Ohio. 30#/90=0.3#/fish. Per chart .3# would be 8.33" per fish. About 10# at the cleaners seems a normal good bag from previous reports on this forum. You can slice this pie any way you want. Hope it helps answer your question.

Perch Length To Weight Conversion Chart

Yellow Perch
8 0.26
9 0.38
10 0.53
11 0.72
12 0.95
13 1.24
14 1.57
15 1.96
16 2.42
17 2.94
18 3.54

Read more: http://www.in-fisherman.com/panfish/...#ixzz4ovkmA000