Tup's Indispensable
R.S. Austin's Tup's Indispensable (1900) is one of the most revered wet flies in the British tradition, with a unique pink-cream body made from wool blended with dubbing from a male sheep. Its soft pink body and blue-dun hackle creates a fly that selective chalk stream trout find irresistible during Pale Waterie and small BWO hatches. Fish it just sub-surface on 5X or 6X on smooth spring creek or limestone stream water.
- Type
- wet fly (Mayfly)
- Hook sizes
- #14–16
- Target species
- trout
- Difficulty
- intermediate
- Best seasons
- spring, summer
Materials
- hook: Wet fly hook #14–16
- thread: Yellow waxed 8/0
- tail: Blue dun hackle fibers (optional)
- body: Rear: yellow floss; Front: cream/pink dubbing blend
- hackle: Blue dun hen, 2–3 turns
Tying steps
- Mount a size 14–16 hook; start waxed yellow thread at the bend.
- Tie in yellow floss for the rear body portion.
- Wind yellow floss from bend to the 1/3 mark.
- Dub the front two-thirds with a pink-cream blend of cream seal and lemon yellow wool.
- Tie in a blue dun hen hackle; make 2–3 soft turns swept back.
- Build a tiny head; whip finish and lacquer.
- Apply one thin coat of lacquer to the finished thread head and let cure completely.
- Inspect the dubbing blend — the pink and cream should appear as a warm rosy blush, not separate pink lumps.
- Wet the fly briefly and confirm the dubbing blend appears as a uniform warm pink-cream — if the colors look separated, re-dub with a tighter blend next time.