天气预报15天查询> 其他> 怎样去除鱼缸里的亚硝酸盐

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

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-2528394/ | 耗时:0.1152 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2528394 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2528394 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2528394 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1065727,1095960,1093140,585298,1100527,1098521,1016441,1108828,1106360,1099819,1063867,1108171,1106048,1048506,1070534,1089526,1069639,1102128,1098525,1079978,1125249,1089820,1091952,1100215,1085822,1099121,1081697,1113299,1082309,1098442) ORDER BY field (ArticleID,1065727,1095960,1093140,585298,1100527,1098521,1016441,1108828,1106360,1099819,1063867,1108171,1106048,1048506,1070534,1089526,1069639,1102128,1098525,1079978,1125249,1089820,1091952,1100215,1085822,1099121,1081697,1113299,1082309,1098442)