Temperature 15-20 degrees, and the water depth of silver carp and bighead carp is 20 degrees.

About 2 meters. The temperature 15-20 degrees is autumn. In autumn, you often hang fishing with a pole and catch silver carp and bighead carp. When choosing a fishing rod, you should choose a hard rod with relatively soft body, and you can't choose an ultra-hard or extremely hard rod. A fishing rod with soft texture is easy to match with a thin line set in autumn, which is convenient for walking and controlling fish. The length of the hand lever should be controlled at 4.5m to 5.4m..

If you want to catch silver carp and bighead carp, you must master the following skills:

The best season for silver carp and bighead carp fishing is summer, with high temperature. Silver carp and bighead carp feed on the upper layer of water and float very high. It is recommended to fish on the water surface, but it is best to use a sea pole with a depth of about 30CM. If you use a hand lever, it is recommended to use about 70CM.

When the weather is sultry, silver carp and bighead carp float obviously, but it should not be too sultry, otherwise it will cause silver carp and bighead carp to float all the time without absorbing heat.

When choosing fishing positions for wild silver carp and bighead carp, they should choose fishing positions with downwind or windward, choose places with plankton on the water surface, such as leeward or return air bay, according to the topography of the water surface, and fish with rods at the intersection of the wave area caused by the wind on the water surface and the calm water surface.

In the deep water area with steep banks, lakes or reservoirs with fish cages are also good fishing spots. You can also fish near sewage outfalls or downward flow near fish cages.