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怎样去除鱼缸里的亚硝酸盐
更新时间: 2020-10-05 00:00:00  

亚硝酸盐(NO2):当细菌的生态系统或氧化链被破坏时,水中就会产生由于排泄物及沉入水中的食物经腐化而成的亚硝酸盐(NO2),要去除鱼缸中的NO2,常采用以下方法:

装设良好的过滤系统,加入生化滤材,如生化过滤球,吸氨滤材。加入人造活性硝化细菌,使水中产生硝化能力,去除降低亚硝酸盐的毒性。减少养鱼的数量,定期换水。加入水质稳定剂。加入光合细菌调节水质,及时吸出剩余残饵。

关键词: 怎样 去除 鱼缸 亚硝酸盐

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