MySheen

Incidence and emergency treatment of inferior eel after being put into eel pond or cage

Published: 2024-11-08 Author: mysheen
Last Updated: 2024/11/08, (1) incidence: after the inferior eel was put into the eel box or eel pond, the disease occurred in 2 to 7 days, and a large number of eels died in 12 days. The combination of Chinese herbal medicine and chemical fishery medicine should be used to control the infection. (2) Emergency treatment: ① searches for and removes floating head eel, exposed eel and dead eel 2 times every day; ② changes water once every morning and thoroughly clears the dead eel; ③ searches for and removes sick eel on aquatic plants once or twice every night with electric light.

(1)Incidence: After inferior eel is put into eel box or eel pond, it usually takes 2~7 days to develop, and a large number of deaths occur in about 12 days. The disease should be treated with a combination of Chinese herbal medicine and chemical fishery drugs to control infection.

(2)Emergency treatment: ① search and remove floating eel, exposed eel and dead eel 2~3 times every day;② change water once every morning and thoroughly check dead eel;③ search and remove sick eel on aquatic plants 1~2 times every night with electric lamp lighting.

(3)Emergency treatment: ① fresh Polygonum hydropiper, Euphorbia humifusa, sea clam pearl and eclipta are tied into several small bundles and put into a net cage or eel pond for soaking for 5~7 days;② from the day of onset, each cubic meter of water is sprinkled with 0.25 mg/L furazolidone in the whole pool once a day for 3 consecutive days;③ when the disease is particularly serious, chlorine dioxide A and B activators are sprinkled 1~2 times in the whole pool once a day.

 
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