养殖鱼类要高产,防治病害是关键。实践证明,采用外消法对鱼池、鱼种、饵料、食台、工具、水体等进行消毒,是预防养殖鱼类发生病害的基础,而内服法则是防治鱼病更加有效的措施,它具有用药少、副作用小、成本低、见效快,标本兼治的效果。 Farmed fish to high yield, disease prevention is the key. Practice has proved that the use of foreign law on fish ponds, fish species, food, table, tools, water and other disinfection is to prevent diseases of fish breeding base, and Oral rule is a more effective prevention and treatment of fish disease measures, it has medication Less, less side effects, low cost, quick, tackling the symptoms.