Scientific Anglers Amplitude Textured Trout GP
This line is for when you reach a level of proficiency, and you crave a line that isn’t too far overweighted, and has a nice mid-length head for mending and accuracy at distance.
The first series of lines to feature the revolutionary AST PLUS slickness additive, Amplitude Textured series will shoot farther and last longer than any other line on the market. It’s slickness down to a science.
- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- Floating Texture on the tip section for the ultimate in flotation; it simply keeps dry flies floating longer
- Shooting Texture running line delivers longer casts, thanks to a reduction in friction
- Mid-length head provides better mending and accuracy at distance
| Specification | Value |
|---|---|
| Line Type | Fluorocarbon |
| Weight | 6 lb test |
| Length | 100 meters |
| Application | Trout, Dry Fly Fishing |
FAQ
What makes the AST Plus additive different from other slickness additives?
The AST Plus additive is specifically engineered to reduce friction and enhance shooting performance while increasing line durability compared to standard additives.
How does the floating texture on the tip section improve fishing?
The floating texture helps dry flies stay afloat longer, allowing for more consistent drift and better presentation in still or slow-moving water.
Is this line suitable for both still and moving water?
Yes, the mid-length head and floating texture make it effective in both still and moving water conditions, especially for dry fly fishing.


Neil Piper –
I’ve used this line for several weeks now and it casts much farther than my previous line. The floating texture keeps my dry flies up longer, which is perfect for early morning fishing on calm lakes.
Jane Fisher –
The mid-length head gives me better control when mending, especially during long casts. It’s not as heavy as other lines, so it feels more natural in my hands.
Zoe Mackenzie –
The AST Plus additive really makes a difference. I’ve noticed less friction and the line lasts longer even after repeated use in windy conditions.