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生石灰作为一种常用水产消毒剂,低价、高效,不仅能够去除病菌和敌害生物,而且是一种环境改良剂,广泛应用在水产养殖中,作为水体、清池、池埂周围消毒的药剂使用。浙江省海宁市龙头阁两栖爬行动物研究所所长、养龟专家蒋张林提醒大家:许多养龟者把生石灰低毒误认为无毒,在清池消毒时过量使用,且停药时间短,往往不到2天就投放龟苗。生石灰大量残留池底沙泥中,难以冲洗干净。龟投放池中搅动池底沙泥,残留在沙泥中的生石灰释放到水中,引起水体pH值急骤上升。一般pH值大于9.5,会导致龟的生石灰中毒。
As a commonly used aquatic disinfectant, quick lime is not only able to remove pathogenic bacteria and predators, but also is an environmental modifier widely used in aquaculture as a disinfectant for disinfecting water bodies, clear ponds and ponds use. Haining City, Zhejiang Province Pavilion Pavilion amphibians and reptiles, director of turtle turtle expert Jiang Zhanglin reminded everyone: Many of the turtles who mistaken for lime-free low-toxic non-toxic disinfection in Qingchi excessive use and withdrawal time is short, often not To 2 days to put turtle seedlings. A large number of residual lime mud in the bottom, difficult to rinse. Turtle put in the pool to stir the bottom of the mud, leaving the residual lime in the sand to the water, causing the water pH value increased sharply. The general pH value is greater than 9.5, will lead to lime turtle poisoning.