夏季是鱼病高发季节,对此,应采取一定的预防措施,以防止鱼病的暴发与流行。主要从以下几个方面着手:一、药物预防1、定期用药物泼洒全池,有预防鱼病的效果。每半月左右使用一次漂白粉,用以预防细菌性鱼病发生,全池泼洒使池水成lppm浓度。每月或每两个月用0.7ppm硫酸铜和硫酸亚 Summer is the season of high incidence of fish diseases, and certain precautionary measures should be taken to prevent the outbreak and epidemic of fish diseases. Mainly from the following aspects: First, drug prevention 1, regularly sprinkle the entire pool of drugs, the effect of preventing fish disease. Use bleach every half month or so to prevent the occurrence of bacterial fish disease. Quanchiposa makes the pond water at lppm concentration. Use 0.7ppm copper sulphate and sulphate every month or every two months