You can put snakehead in moderation. In order to control the number of tilapia in the artificial lake, the boy bought dozens of snakeheads and prepared to put them into the lake. The most unforgettable thing is the fish soup in Yunhe Lake Fairy Palace. The fish head is super big and the fish soup is super delicious. There are many kinds of fish in the lake, and the fish are very fat. The biggest snakehead is 128 Jin, which is said to be fierce ... Zhou Zhongliang, vice president of the School of Life Sciences of China Normal University, said that excessive snakehead will lead to the destruction of the biological chain of the artificial lake and eventually threaten the water quality of the whole artificial lake. A complete aquatic biological chain generally includes microorganisms.