Nymph
Børstemark / Omøbørsten
Spring worm imitation
Sea troutMid-depth
Marine bristle-worm imitation — the spring worm-hatch fly for Nordic coasts, fished in a long steady strip when sea trout are gorging on emerging worms.
Fish this when
Spring worm-hatch events (April–May) on Nordic coastlines.
Why it works
When the bristle worms hatch, sea trout eat almost nothing else — and nothing else imitates them.
Naturals it imitates
worm
Typical zone & fishable range
usually
Surface
Shallow
Mid-depth
Deep
Setup sensitivity: medium
Quick facts
Tying difficulty
Beginner-friendly
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