Sci Angler Indicator Markers
Create precise sighters and strike indicators on monofilament fishing line with Sci Angler Indicator Markers. These markers are designed for anglers who need reliable, visible, and durable markings to detect strikes and improve catch accuracy.
Key Features
- Quick and easy to apply – fast drying and waterproof
- Stays put when dry – no color transfer
- Visible in all light conditions – bright and easy to see
- Goes on ultra-thin – no weight or bulk – doesn’t create extra drag
- Heat stable – stays fixed even in hot temperatures
- Removable with alcohol wipes
| Feature | Detail |
|---|---|
| Application | Monofilament fishing line |
| Drying Time | Fast drying |
| Water Resistance | Waterproof |
| Removal | Alcohol wipes |
| Temperature Stability | Heat stable |
FAQ
Can the indicator markers be used on braided fishing lines?
Please contact customer service
How long do the markers last under direct sunlight?
The markers are heat stable and remain fixed even in hot temperatures, but long-term UV exposure effects are not specified.
Are the markers safe to use with saltwater environments?
Yes, the markers are waterproof and suitable for saltwater use.

Ruth Chapman –
I use these markers to spot strikes on my monofilament line. They dry quickly and stay in place even in sunny conditions. The bright color is visible even in low light. Easy to apply and remove with a quick wipe. No drag on the line, which is a big plus.
Connor Clark –
Works well for creating sighters. Dries fast and doesn’t fade. A little tricky to apply evenly at first, but after a few tries, it’s smooth. Good for both freshwater and saltwater fishing.
Christopher Butler –
Perfect for detecting subtle strikes. The markers stay put and don’t transfer color. I removed one with an alcohol wipe and it came off cleanly. No extra weight on the line, which helps with sensitivity.