水草情迷

co2 每秒一泡, 每日只開4個鐘, PH 已低過6
請問是否過量? 應該點開法最好?

24*14*18
T5 HO 24W*4 每日8個鐘
ADA I
Eheim 2213

我是新手,一樣是2呎缸,我CO2每秒1.5泡,每日~7小時
PH大概都在6.8左右,我想你是沒過量,問題可能在其方面,例如泥....
說錯請指教

What brand of soil do you use? ADA II? If yes, that's normal. BTW, is your tank new? 'cos 8 hours of lighting is too much for a new tank. Also, the supply of lighting and CO2 should be synchronized. Otherwise, algael may burst. For your tank size, you should have more than 2 bubbles per second.

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24"x12"x14" w/ Eheim 2026+Arctica Mini
GLO T5HO 24Wx2
Lighting: 12:00pm-9:00pm
CO2: 2+ bubbles/sec
ADA Amazonia New

C Hing,
The soil is ADA I. My tank has been setup almost 2 months.
As your suggestion that it needs much more CO2 thus don't worry PH continues to drop down?

You can keep changing water, say 20% everyday until the pH reaches 6. If the pH is lower than 6, some fishes may not be able to survive.

_________________
24"x12"x14" w/ Eheim 2026+Arctica Mini
GLO T5HO 24Wx2
Lighting: 12:00pm-9:00pm
CO2: 2+ bubbles/sec
ADA Amazonia New