Sebile Koolie Minnow Jerkbait - Floating The Koolie Minnow Medium Lip digs down 2-10 feet depending on model. The Medium Lip presents a more robust, healthy baitfish swimming action than the Small Lip. The Long Lips are buoyant, deep-diving minnows with wiggling, rolling action. They may be swam steadily or jerked responsively and they rise free of snags whenever paused.