Catch crucian carp in winter or leave the bottom?

The season has reached the end of 65438+February, and the overall temperature and water temperature have dropped significantly. Other freshwater fish can hardly be caught, so the fishermen's energy shifted to crucian carp, which is more resistant to low temperature. Especially when you catch big crucian carp, don't mention how happy you are. That kind of mood is no less than catching big fish, because crucian carp grows slowly, and big crucian carp is definitely a rare species. However, the life of crucian carp is affected by many factors, and sometimes it floats from the bottom of the water, so it is necessary to analyze its reasons to know how far it is from the bottom of the water, and finally make corresponding adjustments to catch it.

First, the reason why crucian carp leaves the bottom

It can be said that the crucian carp will leave the bottom all year round, and there are many reasons in other seasons, but the reasons for the big crucian carp leaving the bottom in winter are nothing more than the following.

1, weather reason

The basic weather situation in winter is that the basic temperature is low, especially on cloudy, rainy and snowy days, when the temperature reaches the lowest point, this time is definitely not suitable for fishing. When the following two situations occur, although fishing can be considered, fish may drift off the bottom of the water because of the weather.

First, on sunny days, although the temperature is low in the morning and evening, through direct sunlight, the temperature at noon and afternoon will be relatively higher, and the fish will get warmer, so they will swim to the surface to bask in the sun, which will cause the phenomenon of leaving the bottom. At this time, if you just float because of the change of water temperature, you will catch big crucian carp.

Second, look at the trend of weather and temperature. If it is a continuous sunny day, the fish will definitely float up from the bottom of the water. On the one hand, it is caused by warming, on the other hand, it may be adapted to this survival mode. When the sun comes out, it will naturally come up to bask in the sun. However, if the weather fluctuates greatly, such as a sunny day, rainy and snowy weather, then the fish will form a stress reaction, and will definitely not leave the bottom of the water, and will only stay in the deep water for the winter.