Grass carp should catch the bottom in winter, because grass carp is a lower fish and likes to move in the lower layer of water. Generally, it only moves on the water surface at night when the temperature is suitable, but the activity time will not be too long. Coupled with the low water temperature in winter, the water surface will freeze in most areas in winter, and grass carp will enter deeper waters for activities. Therefore, when fishing grass carp in winter, you need to fish at the bottom. The temperature is relatively low in winter. If you want to catch grass carp, you'd better choose a sunny day, and the time can be between 10 am and 3 pm.

It is necessary to nest when fishing for grass carp in winter, because the spread speed of bait in winter is relatively slow, and if you only rely on fishing bait, you can't attract grass carp, so you need to use nesting to concentrate grass carp in winter.

The most suitable bait for nesting grass carp in winter is tender corn and koji wine. The tender corn can be soaked in koji wine 2 days in advance, so that the nesting material will spread quickly after entering the water and attract grass carp.

Don't make too much nest in winter, and don't make too much nest material. Because grass carp have a bad appetite in winter, if they have too much nest material, they may be full and stop eating fishing bait