P-Line PLM4-02 Laser Minnow Jig, 4 P-Line PLM4-02 laser Minnow jig, 4 Oz, silver blue Manufactured by P-Line The smaller sized Laser Minnow are effective in fresh water for Bass, Trout, and Kokanee. The medium sizes are effective on Lake Trout, Striped Bass, and Salmon. The larger sizes were designed for Albacore, Dorado, and any type of bottom fish such as Halibut, Ling Cod or Rockfish.