天气预报15天查询> 其他> 新买的鱼如何换水急

新买的鱼如何换水急

更新时间: 2020-09-22 00:00:00     

养鱼换水的方法如下:

1、换水时只能换去三分之一至四分之一,不能一下子换去很多,鱼不适应;

2、保持水族箱中水质澄清,水中有充足的氧气鱼才能生长,长的快;

3、什么时候换水,根据水质而定,水质混浊的多换,否则少换;

4、自来水、河水、井水等都不能直接换入鱼缸,凉晒2至3天后换入鱼缸。

关键词: 如何

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-1897550/ | 耗时:0.3667 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=1897550 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1897550 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1897550 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1080787,1062756,1042943,1085576,995175,1089237,1062930,1066090,1046706,1062158,1083263,1041499,1049548,1130238,980285,1101629,1065049,1054136,1072751,1091304,1094053,1080187,1086530,1049670,1073515,1071315,1096719,1100497,1097351,1086224) ORDER BY field (ArticleID,1080787,1062756,1042943,1085576,995175,1089237,1062930,1066090,1046706,1062158,1083263,1041499,1049548,1130238,980285,1101629,1065049,1054136,1072751,1091304,1094053,1080187,1086530,1049670,1073515,1071315,1096719,1100497,1097351,1086224)