How to adjust earthworm standard for traditional fishing of wild crucian carp in winter

First of all, talk about red worms and red worm fishing. If it is winter, we should lower our eyes and raise them. In spring, summer and autumn, we need to adjust it a little sensitively, such as adjusting our eyes to catch two or three eyes.

Earthworms, earthworm fishing, no matter what season, it is recommended to drop and raise, such as leveling the water surface and fishing for three or four eyes.