Hi-Vis Original Fluoro
Line-watching made easy. The same smooth-casting, abrasion-resistant fluoro blend — in hi-vis chartreuse that glows under blacklight for instant bite detection, day or night.
Performance profile
Relative character of this line within the K9 lineup — not lab figures.
Rigging notes
- Terminal: Palomar, improved clinch or San Diego Jam.
- Add a clear fluorocarbon leader for an invisible presentation with full visual control of the mainline.
- Fits spinning or casting platforms.
Field notes
- Chartreuse reacts vividly under blacklight or fluorescent light — built for night fishing.
- See slack jumps instantly and set the hook with confidence.
- Visibility speeds bow-and-angle corrections in wind and current.
Frequently asked questions
Will the hi-vis color spook fish?
No — pair it with a fluorocarbon leader for an invisible presentation while keeping visual control of your mainline.
Does it really glow under light?
Yes. The chartreuse line reacts vividly under blacklight or fluorescent light, making it perfect for night and low-light fishing.
Spinning or casting?
Both — low memory and visibility make it a great fit for either platform, especially when you need to see every movement.
Complete the system
Keep the hi-vis main for your eyes, add invisible fluoro at the lure for theirs.
K9 Hi-Vis Original Fluoro — hi-visibility chartreuse fluorocarbon-blend fishing line in 4 to 20 lb test (0.17–0.41 mm) on 300, 550 and 2,000-yard spools. Glows under UV/blacklight for night fishing, line-watching finesse, crappie and bite detection in wind and current.

