寄生虫性鱼病在某种程度上虽然不能直接造成大批鱼类死亡,因此有些专业户往往不重视。但是患寄生虫病的鱼就像人感冒可以引发其他病一样,一是寄生虫大量繁殖吸附在鱼身上,吸收鱼体内的营养,使鱼乱动不安,摄食不正常,病鱼消瘦,甚至死亡。二是伤口处被细菌病毒侵袭可造成赤皮、烂鳃、烂鳍、水霉、鲤鱼细菌性败血病等。再者细菌随血液到达内脏的各部位,也可引起某些病变,如肝病、肠炎、出血病等。所以防治寄生虫病非常重要。 在寄生虫病的防治上,面对众多的药物,我们采用了河南商丘鱼药厂生产的灭虫王,效果很理想。例如:聊城市砖瓦二厂一口6亩鱼 Parasitic fish diseases to some extent although not directly cause a large number of fish deaths, so some professional households often do not pay attention. However, the parasitic disease of the fish is like a cold can cause other diseases, like the parasites multiply absorbed in the fish body, absorb the nutrition of the fish body, so that fish disturbed, feeding is not normal, sick fish weight loss, or even death . Second, the wound is caused by the attack of bacteria and viruses can cause red skin, rotten gills, rotten fin, water mold, carp bacterial septicemia. Furthermore, bacteria with the blood to reach the internal organs of various parts, can also cause some lesions, such as liver disease, enteritis, bleeding and so on. Therefore, the prevention and treatment of parasitic diseases is very important. In the prevention and treatment of parasitic diseases, in the face of a large number of drugs, we use Henan Shangqiu fish production plant pest control king, the effect is very satisfactory. For example: Liaocheng brick factory 6 acres of fish