MFC Flies Krueger’s Tungsten Poudre Pupa Caddis Nymph
A realistic caddis nymph imitation with a bead head for added weight. Designed to mimic natural behavior, it can be dropped under an indicator or swung into a current to attract trout.
- Caddis pupa imitation
| Feature | Detail |
|---|---|
| Weight Type | Bead head |
| Use Case | Drop under indicator or swing into run |
| Shipping | Only available within Canada |
FAQ
What is the purpose of the bead head on this fly?
The bead head adds weight to the fly, helping it sink and stay stable in the water, which improves its effectiveness when fished under an indicator or in current.
Can this fly be used in both still and moving water?
Yes, it is designed to work well in both still and moving water conditions, especially when swung into a run or dropped under an indicator.
Is this fly suitable for trout fishing in cold water environments?
Please contact customer service

Bernadette Lawrence –
This pupa fly looks very realistic and matches the natural caddis nymph well. I’ve used it in a variety of streams and it has caught several trout. The bead head keeps it steady in the water, making it reliable during dry conditions.
Lauren Ferguson –
A solid imitation that performs well in current. The weight helps it stay in place, and it’s easy to tie on. I’ve seen it catch fish in both slow and moderate flows.
Leonard Dyer –
Great detail on the body and legs. It’s been effective in a cold, clear stream where trout are active. The bead head gives it a natural sink and keeps it from floating.