Description
This hot metallic yellow bead head version of the Copper John, originated by John Barr, adds a bright searching nymph to a trout assortment. Drift it through riffles, seams, and pool entrances, adjusting depth before changing patterns. Pair it with a darker, more subdued nymph to compare the fish's response. Sold by the dozen for fly shop nymph assortments and guide boxes.