The versatile Berkley Gulp! Leech and Jumbo Leech baits attract anything that swims and are an excellent choice for walleye or as a jig trailer when you're flipping for bass. Their unique fluttering action that fish attack is combined with the natural, 100% organic flavor and powerful scent of Berkley Gulp!. This deadly combination produces a leech that not only tastes and feels alive, it acts alive too.