The Copper John - Green is a highly effective and versatile nymph pattern known for its ability to attract a wide variety of fish species, particularly trout. This fly features a distinctive green wire body, which mimics the segmented appearance of various aquatic insects. Combined with a peacock herl thorax, white biot wings, and a beadhead, the Copper John - Green's lifelike profile and striking coloration make it an essential fly for successful fishing.

Crafted with high-quality materials, the Copper John - Green is built for durability and performance. The green wire body provides a natural shine and weight, ensuring the fly sinks quickly to the desired depth. The peacock herl thorax adds a touch of natural iridescence, while the white biot wings create a realistic appearance. The beadhead further enhances the fly's sinking ability, making it particularly effective in fast-moving currents and deep pools.

To use the Copper John - Green effectively, fish it as a nymph. Cast it upstream or across the current, allowing it to drift naturally with the flow. The added weight from the beadhead helps keep the fly close to the bottom, where nymphs are typically found. Using a strike indicator can help detect subtle bites, which are common with this type of pattern. The Copper John - Green is highly productive in both slow-moving streams and faster currents, making it a versatile option for various fishing environments.