Griffith's Gnat - Fly Tying
How to tie a simple Freshwater Shrimp Fly Tying tutorial Ívar's Fly Workshop
Fly Tying Tutorial: Griffith's Gnat
Griffith's Gnat - Tying Instructions - Fly Tying Guide
Tying & Fishing the Griffiths Gnat
Fly Tying a Griffith's Gnat Dry Fly by Mak
Fly Tying - Deer Fly Summer Terrestrial Pattern with Matt O'Neal
Tying and fishing the Micro Nymph
Tying the Pearly Griffiths Gnat & Cow Dung with Davie McPhail.