The Blowtorch

The Blowtorch is a hot spot jig nymph combining peacock herl with fluorescent orange accents for maximum attraction. The tungsten bead and jig hook design create a quick sink rate and natural jigging action. This pattern's irresistible color combination makes it effective even when no specific hatch is occurring.

The Blowtorch fly pattern - imitates Mayfly Nymphs, Attractor tied for Trout
Essential pattern
  • Intermediate
  • Year Round
  • Trout
  • Size 16

Watch it tied

Pick a tyer
Bird's NestNext flySpanish BulletNext flyThe AmericanchieNext flyWD-50Next fly

The Blowtorch is a hot spot jig nymph combining peacock herl with fluorescent orange accents for maximum attraction. The tungsten bead and jig hook design create a quick sink rate and natural jigging action. This pattern's irresistible color combination makes it effective even when no specific hatch is occurring.

More Euro Nymphs

See all

Materials

Hook
Hanak H 450 BL Jig Hook, size #16
Bead
Hanak Metallic+ Slotted Tungsten, fluorescent orange, 2.8mm
Thread
Semperfli Classic Waxed Thread 12/0, black
Tail
Coq De Leon fibers, dark pardo
Body
Peacock herl
Ribbing
UTC Ultra Wire, red, small
Hot Spot
Glo-Brite floss, fluorescent orange
Thorax
Ice Dub, peacock

Overview

Developed by Fly Fish Food, The Blowtorch leverages the proven attraction of hot spot nymphs with the natural appeal of peacock herl. The fluorescent orange bead and hot spot provide a visual trigger point that draws strikes, while the peacock body maintains a realistic silhouette. The red wire ribbing adds subtle flash and durability. This pattern can be tied in various sizes to match different water conditions and fish preferences.

Related patterns

Behavior & presentation

Natural Behavior
Swimming nymphs employ dolphin-kick motions vertically during pre-emergence ascents, their conspicuous movements signaling vulnerability.
Where Trout Eat It
Fish station in feeding lanes 3-5 feet deep, targeting nymphs making practice ascents mid-column before actual emergence.
How to Fish It
High-stick euro technique with tight contact. Jig hook creates jigging action while tungsten bead maintains feeding depth.
Best Water
Target seams where ascending nymphs concentrate, pocket water with varied currents, and riffle edges near structure.
Strike Type
Tick or pause during drift. Hot spot and peacock body trigger visual strikes detected through tight line.

Fishing strategy

Rigging Suggestions
Fish as the point fly in a euro nymphing rig with 2X-3X tippet for durability. Can be paired with a smaller, lighter nymph as a dropper 12-18 inches up the leader.
Seasonal Timing
, particularly during spring and fall mayfly hatches. Works well in winter when bright attractors help fish locate flies in cold water.
Pro Tips
Sinks rapidly due to the 2.8mm tungsten bead, reaching depths of 3-5 feet quickly in moderate current. The jig hook design keeps the pattern riding point-up, reducing bottom snags.

Entomology

Swimming mayfly nymphs employ a dolphin-kick motion using flexible abdominal segments and terminal caudal filaments to generate propulsion, typically moving vertically rather than horizontally. This swimming behavior intensifies during pre-emergence stages when nymphs make repeated practice ascents toward the surface, and their conspicuous movements combined with physiological energy expenditure render them easy targets during the hour preceding actual emergence events.

Order
Ephemeroptera
Common name
Mayfly
Organism
insect
Life stage
nymph

Pattern details

  • Moving Water
  • Europe
  • tight-line-nymph
  • competition
  • dead-drift
  • baetis-hatch
  • attractor
  • searching-pattern
  • jigging
  • high-water
  • tailwater
  • freestone

Get this fly

The Blowtorch, tied and ready to fish

Hook #16 · Intermediate