水草情迷

我上星期日買ga,1.2l+雙錶頭+止回流/氣壓喉/計泡
我都係呢兩日先得閒搞,第1日番屋企見右手面個氣壓錶唔知做咩飛佐0,但仲d氣出,但點整個微調都冇用,都係咁唔會大!!!! 咁我咩都close , 再擰番緊d接駁位,之後擰閉個co2樽位,食完飯再重新開盡個co2,又有番氣壓,但微調一擰盡放氣,氣壓就會好快咁跌!!!!今日用都仲係咁,點解會咁ga??
我明明見個左面容量錶都係有好多氣!!!! 我自己就真係搞唔掂,有冇高手解答下我問~???

The photos are not clear. But if I'm correct, the left one shows the internal pressure inside your cylinder and the right one for the external pressure. Usually, for a new cylinder, the internal pressure should read around 75 kg/cm2 and this number will gradually drop until zero when it becomes empty. The external pressure should read 20-30 psi and would never drop until the cylinder is empty, then it becomes zero. For your information, 1 Bar= 1.02 kg/cm2 = 14.5 psi

There seems to be two problems:
1. Your external pressure reads 50 kg/cm2. That should not be for a new cylinder. Either the meter is damaged, or probably the cylinder is not full.
2. Referring to your description, there may be a chance that something is wrong with your regulator.

Hope this clarifies.

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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

氣樽個大制開多d試下啦