Tyer: Dave Kuntzelman

Location: Chicago, IL

Fly: BioHazard Nymph

Website:http://www.urbanassaultflyfishing.com

Instagram: @URBANASSAULTFLY


Hook: #8 Gama C14S

Materials in order tied in:

Bead Chain Eyes- M

1/8 Scud Back

Chart Hackle tail "biot style"

Black Hackle tied in by tip

Chart Wire rib

Black Ice Dub in loop- wrap to just in front of eyes, figure 8 over eyes

wrap black hackle "legs" behind eyes

fold scud back over- a couple thread wraps behind the eyes and tie off in front of eyes

wrap wire rib 4x around to just behind eyes

Finish off


This fly works great for dirty water.  Especially when they're rooting around and muddying up the area.  Also works pretty well as a stone fly imitation.