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Ben's Bug Fly

Hook Size

  • 10


Special Offer

  • -40p/fly


Dressing

  • Weighted


Choose Quantity

  • 3
  • 6
  • 9
  • 12
  • 24


Estimated Dispatch Time

  • 1-3 Days
  • 3 Pack: $5.10  $3.90, £2.85, 3.36
  • 12 Pack: $17.00  $13.00, £9.50, 11.20
    (12 flies for the price of 10)
  • Selection Total: $3.90

  • Add fly to basket

When should I fish with the Ben's Bug?

This graph shows trends of when fly fishermen use the Ben's Bug to fish with and what hooks are most popular throughout the fly-fishing season.

About the Ben's Bug Trout Fly

Ben’s Bug is a vibrant, highly effective Czech-style nymph that has earned a strong following among UK anglers targeting grayling and trout. Particularly deadly in early season conditions when water temperatures remain low, this pattern excels when fish are holding deep and searching for a substantial, energy-rich food source.

Designed with a weighted bead head, Ben’s Bug sinks quickly to the riverbed, allowing you to maintain close contact in fast runs, deep glides and darker holding holes. Its slim, curved profile closely imitates freshwater shrimp (gammarus) and other bottom dwelling invertebrates, while the mobile materials create subtle movement that brings the fly to life in the current.

The bright, eye-catching colour scheme provides a vital trigger in cold or slightly coloured water, helping the pattern stand out without appearing unnatural. This balance of realism and attraction makes it equally effective for wild river fish and stocked trout that are feeding deep.

Whether bounced along the riverbed using tight-line techniques or fished through deep, mysterious holes, Ben’s Bug is built to provoke takes from grayling and opportunistic trout alike. Its ability to combine weight, movement and visual impact has made it a dependable early season performer.

Fishing Tips:

Czech-style nymphs rose to prominence through European competition angling, where consistent depth control and natural drift are critical. Ben’s Bug fits squarely within this tradition, a compact, effective pattern that excels when fished close to the riverbed.

Where to fish

  • Rivers and streams
  • Fast runs and pocket water
  • Deep glides and seams
  • Cold-water conditions when fish hug the bottom

Country of origin for this trout fly: England

This trout fly is designed to be fished on Rivers & Streams

Pattern Dressings

  • Style: Czech/Euro nymph
  • Hook: Curved nymph hook
  • Weighting: Heavily weighted for rapid sink rate
  • Profile: Slim, natural shrimp-like silhouette
  • Imitates: Freshwater shrimp (gammarus) and small aquatic larvae

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