How To Tie A Fly Fishing Line Knot

Nail knot‌: Mainly used to connect two lines of different diameters, suitable for connecting the backup line to the main line or the main line to the variable diameter leader line.
‌Perfect line loop‌: Used to create a line loop at one end of the main line and the variable diameter leader line, suitable for a variety of fishing group configurations.
‌Snow knot‌: Used when two lines of the same diameter need to be connected to ensure the firmness of the connection.
‌Surgeon's line knot‌: Mainly used to connect the variable diameter leader line to the sub-line to ensure the firmness of the connection.
‌Hook hole nail knot‌: It can firmly lock the fish hook and is a common line knot for fast hook tying.
‌Hook knot with line loop‌: A space is reserved at the hook hole to allow the fish hook to move and float freely, suitable for a variety of fishing methods and scenes.