水草情迷

各位師兄, 若果現時我的CO2樽, 錶頭顯示剩下 200mg的存量,
我的缸是以1秒4泡地運作.. 請問, 大約還可以捱得幾耐便冇氣呢?
只想有個預算, 謝謝提供意見.

沒人回覆 , 再過一排,跌到100gm唯有拎去叉氣算了,......

１秒４泡會唔會多過頭呀？你個缸好大嗎？

如果你有PH meter,你會見到d氣得口甘少,出到d跟本唔係co2 係o2,所以唔好用到空。

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24"*18"*18"
Eheim 2217, ph, totto
Intense 30 w LED 9hrs.
河沙底
CO2 2/sec.

Tks C兄,今日已忍唔住出左去叉氣了,但都唔明,我個樽明明係1.2L,叉完回家check過,錶頭係得1.0L only,—定是被騙了!! 哼~

kfcbrian: Can you post a photo of your regulator? 'cos I have never seen anyone of them showing the volume of CO2 inside. They only read the pressure inside.

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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

Fish Fan, 我誤會看錯了... 謝謝你醒覺了我, 現在明白了.
但另一問題是, 是否當錶頭的壓力錶數值減少到某數值時, 就表示要去充氣了?
因我是第一次叉氣, 所以不太懂, 今天見到數值只有180左右, 以為剩下180gm的氣,
所以心急出去叉氣了.

You don't need to do that. You only need to refill it when it's totally empty, i.e. no more bubbles coming out. Or, you can buy one more cylinder as a standby/ backup supply.

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

Tks for info, Fash Fan.

點解我見d錶頭有兩個行數,其實係點睇?
點解個個ching都係講幾多個bar,但我見d錶頭得 psi 同 kg/cm^3依個單位,係咩黎?邊個先係bar數?

hoho0709: One is showing the internal pressure of the cylinder, and the other one the external pressure of the regulator.

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

Search google for bar psi conversion approximate 14psi. = 1 bar

咁external pressure係咪可以自己調較架?係咪用微調制調較架?
單錶頭係咪冇咁好,點解?