Line Choice: Braid, Fluorocarbon and Monofilament
Compare the practical behavior of the three main fishing-line families and select by technique rather than hype.
Braided line
Braid offers high strength for its diameter, low stretch and strong sensitivity. It is useful for vegetation, long casts and techniques where contact matters. It has low abrasion tolerance against some sharp hard cover and is visually obvious in clear water.
Fluorocarbon
Fluorocarbon is relatively dense, abrasion resistant and less visible under water. It can help with bottom contact and clear-water presentations. Larger diameters become stiff and require careful knot seating.
Monofilament
Mono is manageable, inexpensive and stretches more, which can cushion treble-hooked fish. It generally floats better than fluorocarbon and is useful for some topwater applications.
Use a system
Braid with a fluorocarbon or mono leader combines properties. Straight line avoids a connection knot. Choose based on cover, water clarity, lure, guide size and required shock absorption.