LeechBrian Chan BMW Micro Leech
Brian Chan's BMW (Brian's Marabou Wiggler) Micro Leech is a must-have stillwater pattern from one of British Columbia's most respected stillwater anglers. This simple yet effective pattern uses marabou for both tail and body, creating maximum movement with minimal materials. The versatile design can imitate micro leeches, damselfly nymphs, or serve as a general searching pattern in clear water.
Spring, Fall
Intermediate
Trout
Overview
This Northern Lights Fly Fishers demonstration by Brian Chan showcases a pattern that has become legendary among BC stillwater anglers. Brian notes that micro leeches are often more effective than large leeches, especially when fishing very clear water. The suggestive profile means this pattern can be taken for a damselfly nymph, mayfly nymph, or even a caddis pupa. Tie in various colors including black, maroon (claret), and shades of olive. Mottled marabou versions are also effective options.
Pattern Characteristics
Materials
Hook: Daiichi 1760, #12-14
Thread: MFC 8/0 or UTC 70, color to complement body
Bead: Tungsten bead, 3/32" (2.4mm), silver or gold
Tail: Marabou
Rib: UTC Ultra Wire, gold or silver
Body: Marabou
Fishing Tips
Season
Particularly effective during early spring and late fall over shallow shoals when trout are actively feeding on small invertebrates. The versatile profile makes it productive throughout the season.
Presentation
Present beneath an indicator as a start-the-day choice or during challenging conditions. The marabou fibers create lifelike movement with even the slightest current or indicator movement.
When to Use
Select this pattern when fishing very clear water where fish have time to inspect offerings. The micro profile allows confident takes from educated fish. Also excellent as a searching pattern when unsure what trout are feeding on.
Water Type
Designed specifically for stillwater fishing in BC Interior lakes and similar environments. Most effective over shallow shoals and along transition zones where trout cruise for prey.
Rigging Suggestions
Fish on 12-15 foot leader with 5X-6X fluorocarbon tippet under a sensitive strike indicator. The small tungsten bead provides adequate weight for presentations in the upper water column where trout often cruise.
Visibility & Floatation
The tungsten bead provides moderate sink rates suitable for shoal presentations. The marabou body and tail create maximum movement while maintaining a subtle, natural profile that doesn't spook wary fish.
