Gehrke’s Gink® Fly Floatant
For over 40 years, Gehrke’s Gink® has been one of the most trusted and recognizable dry fly floatants in fly fishing. Originally developed as one of the first commercially available safe dry fly dressings, Gink® is designed to keep flies floating naturally and effectively through repeated drifts.
This liquid emulsifier penetrates deeply into natural materials like fur and feather while coating synthetic materials for long-lasting floatation. When it contacts cold water, it transforms into a clear, invisible gel that helps prevent flies from becoming waterlogged.
Its lightweight formula features a specific gravity lighter than water, making it highly effective for dry flies, attractors, and even streaking streamer patterns.
Features
| Feature | Description |
|---|---|
| Water-based emulsifier | Penetrates fur and feather; coats synthetic materials |
| Transforms in cold water | Becomes clear, invisible gel to prevent waterlogging |
| Specific gravity | Lighter than water for effective floatation |
FAQ
How does Gink® work when applied to a fly?
Gink® penetrates natural materials like fur and feather, and coats synthetic materials. When it contacts cold water, it turns into a clear, invisible gel that prevents the fly from becoming waterlogged and maintains natural floatation.
Can Gink® be used on both dry flies and streamers?
Yes, Gehrke’s Gink® is effective on dry flies, attractors, and even streaking streamer patterns due to its lightweight formula and ability to maintain floatation.
Is Gink® safe for use with natural materials?
Yes, Gink® was originally developed as a safe dry fly dressing and is designed to be compatible with natural materials like fur and feather without damaging them.

Sean Slater –
Used Gink® on my dry flies for the first time this season. The flies stayed afloat much longer than before, especially in cooler streams. The gel forms naturally when it hits the water and doesn’t make the fly look sticky or unnatural. Great for long drifts.
Alison Lee –
I’ve used other floatants before, but Gink® feels more natural. It doesn’t make the fly look oily or clumpy. Works well with both feather and synthetic patterns. A reliable choice for dry fly fishing.
Boris Ferguson –
After switching to Gink®, my dry flies drift much more smoothly. The floatation is consistent even after multiple casts. The transformation in cold water is subtle but effective. Highly recommend for serious fly fishermen.