How long do you usually leave the fishing subline?

The length of fishing subline is usually around 10-20 centimeters, when fishing for small crucian carp, especially raw mouth crucian carp, the length of subline can be lowered to 8-10 centimeters, so as to let the hook bait to the bottom quickly. When fishing for slow fish, the length of the subline should be lengthened to 10-20 centimeters. For slightly larger fish such as carp and bream, the subline needs to be 20 centimeters or more, and for grass carp and mackerel, the length of the subline is even longer, so as to avoid the eight-ringed ring to give the target fish a fright.

Sublines are usually smaller than the main line (i.e. the dor line), usually 0.4-0.8 times the size of the main line. The purpose of using a subline is to ensure that the main line is not unnecessarily pulled off and strained when hanging on the bottom or catching a larger fish (e.g., if the main line is No. 1.0, the subline can be No. 0.6 or smaller, the fishing group will be subjected to excessive tension will break the subline and save the main line and main line accessories). Subline and mainline require different quality of line: Subline needs to be more curl-resistant, softer, less tangled in use and easier to enter.

Precautions

Subline should be on the thinner side, and hooks should have thinner strips. If you are fishing for large carp in a mixed pond, in the early stages of catching fast fish, you need to be a bit longer than for carp, usually 10 to 20 centimeters of subline, but in the later stages it's the same as for carp, so you need to lengthen the subline a bit more, and it's recommended to use more than 20 centimeters.

Fishing for grass carp, mackerel and other larger target fish, the length of the subline can be longer, 30 centimeters, 50 centimeters, or even 80 centimeters of the subline can be there, part of the black hole will also have anglers to choose the longer subline, commonly known as the rogue line, in order to fish farther, the specific length of the subline needs to be based on the fishing target fish and the fish conditions of the judgment of the choice.