水草情迷

Hi all,

I have a question about water change, hope can have some advices! many many thks

Now I'm using sand substrate.
Each time I do water change, my general work is to fill up a 40 Litre bucket (about 1/4 of total tank volume)with air pump & active carbon filtration, running over night. Before pour the new water into the tank at the next day, I will use chlorine remover and blackwater first. Ph tested after this treatment is just below a bit 7.0 which may suitable for my sand substrate since ph test to the tank almost shown about 7.0

But how about using ADA mud ? As I known the ph should be well below 6.0, so does it requires some treatment to the new water in order to reduce that ph difference ??

P.S. I have searched the old post but seems not found, may be I can only use english so no matching post ma.... if there were some old posts pls don't blame me

如果全用了 ADA 泥, ph 隨時只有 5-6 之間, 如果你用 ph 7 的水換入缸內, 可以試只換 1/5 , 升幅應該不會太大. 我的兩個缸, 都沒有地方養水, 都是直接放水入缸, 每次只短暫升些少, 很快就回復正常.

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我的水族相簿

看你養怎麼魚而選擇ADX泥啊！免得太酸傷了某些種類的魚仔。