Tying on a leader line is a crucial skill for anglers, as it allows them to attach a different type of line to their main fishing line. This can be beneficial for a variety of reasons, such as when using a different type of line for the leader than the main line, or when replacing a damaged section of line. There are a few different ways to tie on a leader line, but the most common and effective is the uni-to-uni knot.
To tie a uni-to-uni knot, follow these steps: