Ive been cruising the net with no luck searching for a graph or data which shows the average or "acceptable" length or weight of walleye as a function of its age. Ohio or similar climate. anyone have a link to something like this? The odnr "search" sucks. Try searching for "walleye stocking" or "walleye growth" or "walleye growth rates". Heres what you get: "no documents match the query". wth?