Emergers
Emergers

Sparkle Pupa

Gary LaFontaine's Sparkle Pupa uses Antron yarn to trap air bubbles around the body, imitating the gas bubble that caddis pupae generate as they ascend to the surface to hatch. This revolutionary material choice forever changed how fly tyers approach caddis emerger design.

How to Fish It

Fish in the film or just below it during caddis emergence. The trapped air bubbles create the exact silhouette trout see from below.

Frequently Asked Questions

What size Sparkle Pupa should I use?

The Sparkle Pupa is most commonly tied in sizes 12–16. Choose smaller sizes for clear water and pressured fish, and larger sizes for faster or off-color water.

What does a Sparkle Pupa imitate?

The Sparkle Pupa primarily imitates caddis pupae, emerging caddis. Fish in the film or just below it during caddis emergence. The trapped air bubbles create the exact silhouette trout see from below.

How do you fish a Sparkle Pupa?

Fish in the film or just below it during caddis emergence. The trapped air bubbles create the exact silhouette trout see from below.

Pattern Details

Category
Emergers
Sizes
12–16
Colors
Brown/Yellow, Olive/Green, Gray
Imitates
caddis pupae, emerging caddis
Water Types
freestone, tailwater

Target Species

rainbow troutbrown troutbrook troutcutthroat trout