UV2 Caddis Nymph Dubbing is available in a mix of primary colors treated with UV properties.
This is a fantastic trout dubbing for all of your favorite patterns. You can tie caddis flies, mayflies, and stoneflies with the variety of colors offered and the UVR/UVF treated fibers shimmer and flash in an incredibly subtle but effective way.
What is UV2 Technology?
It is a double dye process to give all of their UV2 materials and flies added UVF/UVR ultraviolet wavelengths. UV Florescence is used on everything from street signs to fly tying materials. UV Reflectance on the other hand is a spectrum of wavelengths humans cannot visually see; yet it is extremely common in the animal and insect world. UVR allows mayflies to find mates, and bees to find flowers. Fish can see it, and they love it. UV materials and flies are becoming much more popular within the fly-fishing world because of the success they bring while on the water.