When choosing a knife for filleting fish, it's essential to select one that is sharp, flexible, and specifically designed for filleting. Look for a knife with a thin, flexible blade that allows you to easily maneuver around bones and skin. A blade length between 6 to 9 inches is ideal for most fish species. Additionally, consider the handle material for a comfortable grip, such as rubber or textured plastic. Brands like Rapala, Dexter-Russell, and Morakniv are popular choices among anglers for their quality fillet knives.

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Angling Gear Filleting Fish Knife Selection