How to catch crucian carp with large temperature difference in early spring? These are all very important.

Find the hiding place of fish with long poles: Some fishermen seize the phrase "spring fishing beach" and think that they should use short poles to fish shallows at this time. But before the sun rises in early spring, the water temperature in the shallows is very low and it is too high at noon. There may be fish in this place, but most of them are young fry, and the big crucian carp will not go to the shallows at all. So at this time, it is still necessary to fish far and deep with a long pole, and of course, it is not necessary to fish four or five meters deep as in winter. If it is cloudy or there is no sun in the morning and evening, you can fish three meters deep; If the sunshine is sufficient, you can fish at a depth of about 2-3 meters; If you fish in grass holes or crevices, you can fish for about 2 meters.

Avoid fishing at noon in the morning and evening: although the temperature is not good in the morning and evening, the temperature difference is small. At this time, crucian carp is more willing to talk. In addition to morning and evening, around 3 pm is also a good time for fishing. This is because the water temperature in deep water rises with the irradiation of the sun, and the big crucian carp becomes active at this time. It is not recommended to go fishing at noon, because the upper water temperature rises quickly after the sun shines at noon, and the lower water temperature is very low, and the temperature difference between the upper and lower water is very large, so the fish will float. Floating fish will be reluctant to talk because of the temperature difference.