In fact, the principle of floating adjustment in Taiwan fishing is the balance between gravity and buoyancy, in which gravity is mainly produced by submerged fishing lines, splayed rings, lead skins, hooks, bait, etc., while buoyancy is mainly produced by floats. Floating adjustment means that the gravity of the line group and the buoyancy of the floats are in a state of balance, and once fish eat bait, this balance will be broken, thus causing the floats to sink (bite, black drift) or float (send tickets)

1, heavy lead to find the bottom: add a large lead skin to the lead skin seat and throw it into the water. The float will definitely sink into the water under the gravity of the lead drop, and then lift the pole to pull the float up to the level of the float. At this time, the distance from the lead drop to the top of the float (not the float seat) is the approximate water depth.

2. Semi-water mesh adjustment: the float is pulled down by a distance greater than the length of the float plus the sub-line, and then the lead skin is slowly trimmed until the float reveals the desired mesh number. For example, when the float is adjusted to 4 meshes, the lead skin can be cut until the float is exposed to the water in April, when the gravity of the lead pendant is roughly equal to the buoyancy of the float.

3. Weight measurement by hanging bait: when the bait is hung on the hook and thrown into the water, the number of meshes that float and sink is the weight of the bait. For example, the empty hook is adjusted to 4 meshes, and after hanging the bait, it floats and exposes 2 meshes, indicating that the weight of the bait is 2 meshes. In order to ensure the sensitivity, the bait size should be uniform when fishing.

4, ditch fishing: hanging the bait and pulling the float will reveal the number of nets you want to catch. For example, on the 4th day of empty hook adjustment, the weight of bait is 2 meshes, and when the float is exposed for more than 2 months, it is dry and dull, and when the float is exposed for less than 2 months, it is a fishing spirit.