This video shows how to tie an emerging Zelon/Z-Lon Midge pattern.
Zelon/Z-Lon Midge Materials List
Thread: 10/0 Veevus - Black
Hook: TMC 100 #20
Body: Black Thread
Tail: Spirit River Sparkle Yarn – White
Wing: Spirit River Sparkle Yarn - White
Thorax: Spirit River UV2 - Black