食盐在防治鱼病中应用广泛,具有来源广、价格低、使用方便、疗效较好等优点,下面将其使用方法作一介绍。1 肠炎病 (1)每50kg鱼用大蒜250g,去皮、捣碎后加入50～100g食盐,然后拌入当日饲料中,连喂4天。(2)每50kg鱼加“六合剂”1.5kg拌合在饵料中喂鱼,连喂3～4天。“六合剂”配方:90％晶体敌百虫50g,敌敌畏100g,小苏打150g,大黄150g, Salt in the prevention and treatment of fish disease is widely used, with a wide range of sources, low prices, easy to use, good efficacy, the following advantages of its use as an introduction. 1 enteritis (1) 250kg fish with garlic 250g, peeled, mashed 50 ~ 100g salt, and then mixed into the day feed, and even feed 4 days. (2) Each 50kg fish plus “Liu mixture” 1.5kg feed the fish feed, and even feed 3 to 4 days. “Liuhe agent” formula: 90% crystal trichlorfon 50g, dichlorvos 100g, baking soda 150g, rhubarb 150g,