The Versatile WD-40 Fly Pattern: A Must-Have for Fly Fishing
The WD-40 fly pattern is a highly effective midge emerger initially designed to imitate a wide range of small aquatic insects. Available in various colors such as olive, brown, and black, the WD-40 excels in mimicking natural food sources for fish.
Key Features:
- Midge Emerger: Originally created for midges, it also effectively imitates Trico’s, BWO’s, and other small mayflies.
- Versatile Colors: Commonly tied in olive, brown, and black to match different aquatic environments.
- Effective Techniques: Fish it in a dry dropper system or as a point fly with a larger lead fly in a nymph rig.
Whether targeting fish feeding on Tricos, BWOs, or midges, the WD-40 fly pattern should be a staple in your fly box. Its versatility and natural imitation make it a go-to choice for fly fishing enthusiasts.
Now let’s see what you can do. #avidmaxflytyers
WD-40 Fly Tying Recipe
Hook – Tiemco TMC 2487 18 – 24
Thread – 12/0 C12 Veevu Thread Brown
Tail – Mallard Flank
Thorax – Mallard Flank wing casing, Super fine dubbing brown olive
All fly tying tools are available here! All Fly Tying Gear Has “Orders over $25 ship FREE” in the Lower 48 US.

