The techniques for bottom fishing for silver carp and bighead carp are as follows:

In midsummer and early autumn, bottom fishing for silver carp and bighead carp can be done just like carp and crucian carp throughout the day. In mid-autumn and late autumn, the time for bottom fishing for silver carp and bighead carp should be before 10 a.m. and after 14 p.m., because at this time the water surface temperature is lower and the bottom temperature is higher, and silver carp and bighead carp like to move in deeper waters. If you encounter windy and rainy days when fishing for silver carp and bighead carp, you can temporarily change the fishing method to bottom fishing.

When choosing fishing tackle for bottom fishing for silver carp and bighead carp, it is best to choose a hard-adjusted hand rod of more than 4.5 meters. You can also use a rock fishing rod as a hand rod. When choosing a hard-adjusted hand rod, it is best to choose "medium hard" rather than "extra hard". This is because a softer fishing rod is easier to control and walk fish, and reduces the probability of the fish running away after hitting the fish. Although the rocky fishing rod is a little cumbersome when used as a hand rod, its advantages in controlling and controlling fish are much better than that of a hand rod.

Whether you use a hand rod or a rock fishing rod, the main line should be above No. 3.5, the sub-line should be no less than No. 2.5, and the length should preferably be no less than 25 cm.

Hooks should be selected with sharp hook tips, strong hook strips, wide hook gates and barbed medium hooks. If the hook is too large or too small, it is not conducive to stabbing and controlling fish. I often use It's Iseni Hook No. 78.

When choosing a float, choose a windproof hard-tail stand-up float with a large, stubby body, long legs and long tail.

Introduction to silver carp and bighead carp:

The collective name of silver carp and bighead carp. Bighead carp (Aristichthys nobilis) is also called silver carp, fat-headed fish, baotou fish, big-headed fish, black silver carp (called silver carp in some places), and also called male fish. It looks like a silver carp. Flat sides. It is a type of freshwater fish. The head is large and broad, with the head length being about 1/3 of the body length. The mouth is also wide and slightly upturned. The eyes are low. Bighead carp filter feed on algae, zooplankton and organic detritus.

Reference: Baidu Encyclopedia-Silver Carp and Bighead Carp