Scientific Anglers Amplitude Textured TarponFor Targeting Laid Up or Moving Tarpon The first series of lines to feature the revolutionary AST PLUS slickness additive, Amplitude will shoot farther and last longer than any other line on the market. Its slickness down to a science. There is absolutely nothing in fly fishing quite like seeing a tarpon inhale your fly, leap toward the heavens, and race like a madman for the horizon. In order to make that happen, youll need help: the Amplitude