Biot Nymph - A new addition to the river fly box

I've just added a new addition to the River Fly Box: The Biot Nymph




Hook: Varivas 2120WB (Wave Barbless) #14
Bead: Tungsten 2mm
Thread: Sheer 14/0, tan
Tail: Coq de Leon fibres
Abdomen: Turkey Biot, olive
Thorax: Argentinian Hare, dyed olive

~Dave