夏季是金鱼生长发育的旺季 ,这个季节 ,金鱼活跃 ,很少得病。但气温高达 37～ 38℃时 ,水温也常高达 30℃以上 ,此时要注意防暑降温工作。防止水中缺氧产生浮头和“烫尾”是这段管理工作的重点 ,要做好防暑降温工作应从以下几个方面着手 :①勤换水。夏季因光照强 ,水中藻类繁殖 Summer season is the growth and development of goldfish season, this season, goldfish active, rarely get sick. However, when the temperature is as high as 37 ~ 38 ℃, the water temperature is often as high as 30 ℃, at this time to pay attention to summer cooling work. To prevent the emergence of floating oxygen in the water hypoxia and “hot tail” is the focus of this management work, to do a good job in summer cooling should proceed from the following aspects: ① frequently changing the water. Summer due to light, algae breeding in the water