Mike Mercers Psycho Prince Nymph Fly has earned its reputation as one of the most effective attractor nymphs in the West for over a decade.

Building on the proven success of the classic Prince Nymph, this pattern doesnt imitate any single insectyet its bold profile and flashy elements consistently grab the attention of feeding fish.

Designed to stand out in a variety of conditions, the Psycho Prince is a go-to choice when trout are opportunistic or when you need a confidence fly to search new water. Whether fished as a lead nymph or as part of a two-fly rig, it produces strikes when more imitative patterns get ignored.

Features

• Proven attractor nymph pattern by Mike Mercer
• Highly visible and effective in a wide range of conditions
• Does not imitate a specific insect, but triggers aggressive strikes
• Excellent as a lead fly or part of a nymphing rig
• Trusted Western trout pattern for over a decade