In this fly tying tutorial, Tim Cammisa discuss the procedures and techniques to tie the Biot Stonefly Nymph, while also giving an overview on stoneflies.
The fly in this tutorial is variant of Scott Sanchez’s “Biot Stone” and Curtis Fry’s “Twitchy Chicken Stonefly.” By combining key elements of both, the Biot Stonefly Nymph is a great representation that is easy to tie and effective to fish.
Enjoy!