A 20" walleye can eat a 6"-7" GSH although the 4"-5" is more appropriate for walleye. Walleye can eat a decent amount of small fish during winter; probably 4-6 for each WE per week. I've caught 19" winter WE with two YP 3" in their gut. BG - expect those WE 19"+ to eat mostly 3"-4" BG.


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