WD-40 Midge

The WD 40 Midge fly has become a very popular fly since its creation
In 1982. A Colorado angler, Mr. Mark Engler is the originator of the fly.
He designed the fly to imitate small nymphs and midge pupae for the
famous Frying Pan River. The fly popularity expanded from there to
worldwide. It’s unique name is one of the reasons for it but it also
catches trout.

The WD 40 midge fly uses wood duck feathers in both the wing case
and tail, giving it the clever “WD” name. Most anglers think it’s got
something to do with WD 40 Oil but it doesn’t.