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Fish species available to catch include Largemouth Bass, Bluegill, Black Crappie, White Crappie, Channel Catfish, White Bass, Hybrid Striped Bass and Walleye. A fishery survey in 2024 found Largemouth Bass at sizes 5- to 17-inches with most in the 8- to 10.5-inch sizes. Bluegills were surveyed up 7.6 inches with most being 5.5- to 6.5-inches. Black Crappies grow to good sizes with fish surveyed in the 10- to 12-inch range. The better numbers and size of fish can be found in the south lake.(2024)
In nearly all cases, Iowa fish are safe to eat. Cleaning and/or preparing the meal causes most of the problems regarding taste or color of fish. Like all living creatures, fish are susceptible to diseases, parasites, and other naturally occurring conditions in the water. If you suspect your fish is affected by any of these conditions, do not eat it. Consider eating smaller and younger fish which usually have lower levels of contaminants than larger ones. Most contaminants accumulate in larger, older fish. For additional information, check out our resources for eating and cooking Iowa caught fish.
To learn more about fish tissue monitoring, visit our Fish Tissue Monitoring page .