The best bait for fishing Ga fish is earthworm and red worm. Fish can be directly lured by earthworms or red worms, or mixed with red worms by pasta bait with strong smell, and then some wire drawing powder and water are added to make the nest material of "meat buns". The effect of trapping fish will be better.

The key to fishing Ga fish is to lure fish. A small amount of odor spreading agent is added to the nest material. Odor transmitter is a powerful attractant for freshwater fish, which can enhance the diffusion ability of nest material odor in water and attract fish into the nest more quickly. The bait can be directly hooked with earthworms or red worms.

The foraging habit of Ga fish;

Ga fish like weak light and are afraid of strong light, so they often go out for food at night, hide in the water during the day and rest at night. Ga fish is an omnivorous fish, which eats both meat and vegetables, but mainly meat, especially shrimp, earthworm, small fish and aquatic insects, and sometimes some young snails, mussels and aquatic plants.

Introduction to Gayu:

1, morphological characteristics.

Gayou has a long body, a big flat head and a flat back and trunk. The oral fissure is large, and the upper and lower jaws have fine teeth; The eyes are small, with four pairs of whiskers, the nasal whiskers reach the posterior edge of the eyes, and the maxillary whiskers are the longest, reaching the back of the pectoral fin base; The front ends of dorsal fin and pectoral fin are hard spines, and the rear edges are serrated; The pectoral fin is fan-shaped, and the end is close to the starting point of the ventral fin; There is a fat fin on the back that is not connected with the dorsal fin.

2. Behavior habits.

During the day, they lurk underwater or in crevices of rocks, move for food at night and gather in deep water in winter. Strong adaptability, even in harsh environment can survive, even 5 to 6 hours without death. Ga fish can survive normally when dissolved oxygen is more than 2 mg/L, float head when dissolved oxygen is less than 2 mg/L, and suffocate at1mg/L. ..

3. Habitat.

Ga fish like to live in still water or slow flow, live in groups at the bottom, have strong adaptability to the environment, and like to move and eat in weak light. The survival water temperature is 4-38℃, and the optimum growth water temperature is about 25℃. No special heat preservation and heatstroke prevention measures are needed in winter and summer. The optimum pH value is 7.0 to 8.4.