NymphCB Stocker
The CB Stocker is a flashy, attractor pattern designed to catch the attention of stocked trout. It features a beadhead for added weight and flash, and a brightly colored body that stands out in the water. This fly can be particularly effective in clear water conditions where the flash can draw fish from a distance.
Year Round
Beginner
Trout
Apr 2025

Overview
A fast-tie attractor nymph often used for stocked trout, this fly typically features flashy materials like UV dubbing, a hot-spot bead (usually orange or chartreuse), and a generic buggy silhouette. It's meant to be durable, quick to tie, and highly visible—perfect for prospecting or targeting naive fish.
Where to Buy This Fly
We only link to fly shops we trust. Some links are referral links, which may earn us a commission at no extra cost to you.
Materials
- Hook:
- Hanák H 400BL, size #10–#14
- Bead:
- Silver tungsten bead, 3.2 mm
- Thread:
- Red UTC 70 denier
- Tail:
- Red crystal flash
- Body:
- Red ice dub
- Ribbing:
- Silver wire
- Thorax:
- Peacock herl
Behavior & Presentation
Natural Behavior: This pattern imitates vulnerable aquatic prey during feeding periods, exhibiting the movement and profile that triggers predatory response from opportunistic fish.
Where Trout Eat It: Freshly stocked trout attack this in pools and runs downstream of access points.
How to Fish It: Fish immediately after stocking with active swing or strip. The bright materials provoke reaction strikes from naive fish.
Best Water: Mid-depth pools and current breaks near stocking points where recently released fish stage.
Strike Type: Indicator hesitates or dips suddenly as recently stocked fish attack the bright attractor without caution.
Fishing Strategy
Rigging Suggestions: Use a small split shot to get it down in deeper water or faster currents.
Seasonal Timing: This fly can be used year round, but may be most effective in the and when stocking typically occurs.
Pro Tips: This fly sinks quickly due to the beadhead, and the bright colors and flash make it highly visible in the water.