1、 The size of the fish hook. For large fish, use a large hook, and for small fish, use a small hook. The size of the hook must match the size of the target fish. Otherwise, if the hook is too large, the fish will not be able to eat the bait, and if the hook is too small, it will be easy for the fish to detach and run away.
2、 The thickness of the fish hook. Fishing with a thick hook for large fish and a thin hook for small fish is the most basic fishing knowledge. The hook is too thick, which affects the fish to eat the bait into their mouth. The hook is too thin, which can easily be pulled straight when encountering large fish. So, the thickness of the hook should also match the target fish.
3、 The width of the hook door. The wider the hook door of the fish hook, the thicker the thickness of the fish’s bite, and the less likely it is to escape the fish; On the contrary, the narrower the hook door of the fish hook, the thinner the thickness of the thorn into the fish’s mouth, and the more likely it is to cause fish to run away. However, the wider the hook gate of the fish hook, the higher the fish’s vigilance towards the hook. The narrower the hook gate of the fish hook, the lower the fish’s vigilance towards the fishing rod. Fishermen must balance the width of the hook door.
4、 The length of the hook handle. Fish hooks are also divided into long handled fish hooks and short handled fish hooks. Long handled fish hooks are mainly designed for some special fish, such as fish with teeth. To prevent them from biting the fish line with their teeth, long handled fish hooks are needed. In addition, fish that prefer deep swallowing, such as eel, yellow catfish, catfish, and other fish.
5、 Is there any barb on the fish hook. A fish hook with a barb can effectively prevent fish from getting off the hook and running away. However, using a fish hook with a barb can be troublesome and not suitable for catching fast fish. For example, a black pit is not suitable for using a fishing rod with a barb. When fishing for large or precious fish in the wild, if one fish runs and the loss is relatively large, the angler will choose to use a barbed hook.