What’s the Difference Between Mono and Fluoro Fishing Line?

Mono and Fluoro fishing lines are two of the most commonly used types of fishing lines. While they both have similar characteristics, there are some key differences between them that make them more suitable for different kinds of fishing.

Monofilament Fishing Line is a type of fishing line made from a single strand or filament of plastic or nylon. It is very supple and flexible, making it ideal for most types of casting and trolling.

It also has good abrasion resistance, making it great for rocky or snaggy areas. Mono lines tend to stretch a bit more than other types, which helps absorb shock when landing fish and increases sensitivity when detecting bites.

Fluorocarbon Fishing Line is a type of fishing line made from fluoropolymer compounds such as polytetrafluoroethylene (PTFE). It has a higher density than mono line, making it much less visible in the water.

Fluoro lines also have less stretch than mono line, giving anglers better control over their presentations and lures. In addition, fluoro lines are much more abrasion-resistant than mono line, making them ideal for heavy cover situations.


The main difference between Mono and Fluoro fishing lines is their characteristics. Mono line is flexible and stretchy, making it great for casting and trolling.

Meanwhile, Fluoro line is more dense and abrasion-resistant, making it better suited for heavy cover situations. Depending on your needs as an angler you may prefer one type over the other.

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Emma Gibson