The Double or Tethered Minnowfly is 2 Single MinnowFlys tied together. This acts as a little school of fish. They both have a soft body so they readily accept a scent. They can be used in 3 ways: If trolling, attach the Double MinnowFly 9” to 12” behind a slow trolled Dodger. 1-1&1/2 mph. If spin casting, use a long leader and a weighted casting bubble. If using a Fly Rod, use a medium or fast sinking fly line and leader. Retrieve it as a streamer.