In this video, I quickly show you how to set up an aquarium co2 system using a fire extinguisher. this is the cheapest way to use co2 for planted aquarium.
Hey! Nice video! The only thing what I'm unsure of is that the all the fire extinguishers I checked are usually loaded between 200 - 300 bars how do you have only 60 bars input pressure, or I'm misunderstanding something about the 200 - 300 bar normal load pressure of the extinguishers? Thanks!
The regulator is a "dual stage" regulator... This means that the first guage shows the pressure in the bottle and the second guage reduces the high pressure from the extinguisher to a "working" pressure usually 30 -40 psi (this is adjustable) then the needle valve controls the bubbles per second.. Hope this helps
The co2 extinguisher can resiste over 3000 psi, but the working preassure of mostly of al them is 850 psi thats the reasen this extinguisher marks only 60 bar.
@@marcwalker2300 May I ask you one doubt is all extinguishers worldwide use the same size outlet thread? If yes what's that standard called? Because I see it's important to know while buying the regulator. I'm in the Middle East.
I just want to know if you encounter any problems using FE for aquarium? I've heard from people having problems with this setup with their regulator, valve leakage, etc.
UK is definitely W21.8 as I’ve ordered two Mufan regulators from AliExpress for use and they work great with Uk fire extinguishers. No idea about USA fitting type, maybe somebody else has experience?
Everything works except after the night switch when the solenoid powers on, I get no bubbles in my diffuser. I have to crank the needle to get more pressure. When the bubbles show up, I can crank it down and everything works fine. I should have enough with 1 bps in a 60x30 But then the bubbles almost stop so I put it on 2 bps. I checked for leaks but cant find leaks. I have pressure and the can is not empty. When I got the bubble counter I accidentally removed the bottom part where the spring is in and it flew out. I put the spring and a small black piece in but maybe I put it back in wrong or wouldn’t it work at all if it was on wrong? Any idea what I did wrong?
bps i usually use depending on the plants that i have. that could be few reasons 1 your diffuser might be too tightly so no space for air. 2. your solenoid valve is not working properly.
@@donsaquazone6611 Awesome since I had initially commented I have also gone and gotten a Co2 Extinguisher. After this first use has run out I’ll replace the trigger with a tap/valve. Thanks for this video tho this was my reference and how I set it up.
here it is.. QAR 54.55 25%OFF | DIY Aquarium CO2 Regulator Magnetic Solenoid Kit Check Valve Fish Tank Accessories CO2 Control System Reactor Generator Set a.aliexpress.com/_dZjOQWM
this is genuis!
Hey! Nice video! The only thing what I'm unsure of is that the all the fire extinguishers I checked are usually loaded between 200 - 300 bars how do you have only 60 bars input pressure, or I'm misunderstanding something about the 200 - 300 bar normal load pressure of the extinguishers? Thanks!
Hey Thanks for the comments.. Im not sure about pressure. I bought this new to be used to this purpose. ill definitely update you with this info..
The regulator is a "dual stage" regulator... This means that the first guage shows the pressure in the bottle and the second guage reduces the high pressure from the extinguisher to a "working" pressure usually 30 -40 psi (this is adjustable) then the needle valve controls the bubbles per second..
Hope this helps
The co2 extinguisher can resiste over 3000 psi, but the working preassure of mostly of al them is 850 psi thats the reasen this extinguisher marks only 60 bar.
@@marcwalker2300 May I ask you one doubt is all extinguishers worldwide use the same size outlet thread? If yes what's that standard called? Because I see it's important to know while buying the regulator. I'm in the Middle East.
@@arun.sekhermost repurposed FE for aquariums that I've seen use w21.8 threads. Not sure if it's standard on all of them
Could you do a update vid. Would like to know how it holds up. Heard sometime the treads wear off soon leading to leaks.
Surely, Ill do a one.. still it's doing well...
I’ve just set up the exact same regulator today, is yours still going ok or is it worth renewing the sills when I change the bottle? Thanks
Im still using the same regulator, and i change the valve to a tap type.
I just want to know if you encounter any problems using FE for aquarium? I've heard from people having problems with this setup with their regulator, valve leakage, etc.
Hiya this is helpful.... How long does the co2 last.....
I was thinking of buying an empty cylinder and making co2....
Its recommended to get a CO2 cylinder and last for over 8 months..
I have similar like this regulator arranged with regulator,In this type of system does we need check valve or not?
Not necessarily, if you have one that will help you to check..
Can use powder extinguisher embty tank for co2
NO WAY, this is really dangerous. Use a NEW co2 cylinder
Nope, powder one will not work...
Hey the regulator you linked from aliexpress the regulator size is W21.8 for us here in North America right?
UK is definitely W21.8 as I’ve ordered two Mufan regulators from AliExpress for use and they work great with Uk fire extinguishers. No idea about USA fitting type, maybe somebody else has experience?
doesn't soft silicone tubing leak co2 at high pressure?
Hello, Sorry for the late reply, I have being using for long no complications.
What is the thread size of the regulator? G 5/8 or W. 21. 8 ?
Its W21.8
@@donsaquazone6611 Thanks 👍🏻 what is your consumption rate like how like before you have to recharge your cylinder?
Sorry for late reply. it's being about 6 months still running on 2kg cylinder.
@@donsaquazone6611 I have set up my own, but I am using G5/8 regulator thread. I have a 3Kg cylinder hopefully it will last the distance.
im sure it will last longer. make sure its not leaking from cylinder threads..
Does the trigger leak?
Is the fire extinguisher powder type or gas type? Or you can jus use any type?
It has to be the Gas powder will not work for this.
@Don's AquaZone i bought same one. But the solenoid is bit loose i think.. how u got yours?
Oh Sad to hear that, i got it through AliExpress.. i got few from the same seller it was good..
How about now. That still work like first time? How much psi from the first time? Sory my english so bad.
Thats okay, Its few points less compared to first time use.
Everything works except after the night switch when the solenoid powers on, I get no bubbles in my diffuser. I have to crank the needle to get more pressure. When the bubbles show up, I can crank it down and everything works fine.
I should have enough with 1 bps in a 60x30
But then the bubbles almost stop so I put it on 2 bps. I checked for leaks but cant find leaks.
I have pressure and the can is not empty.
When I got the bubble counter I accidentally removed the bottom part where the spring is in and it flew out. I put the spring and a small black piece in but maybe I put it back in wrong or wouldn’t it work at all if it was on wrong?
Any idea what I did wrong?
bps i usually use depending on the plants that i have. that could be few reasons 1 your diffuser might be too tightly so no space for air. 2. your solenoid valve is not working properly.
Don’t expect bubbles the instant your solenoid switches on as pressure needs to build up in the tubing and diffuser before bubbles emerge.
Can this be refilled by co2 gas supplier afterwards?
Yes, i have being doing it for a while now
Where did you get the valve solenoids and bubble counter from
Hi, Both from AliExpress
Hey how’s the system been now if you’re still using it? Cheers
Using it ever since the video.
@@donsaquazone6611 Awesome since I had initially commented I have also gone and gotten a Co2 Extinguisher. After this first use has run out I’ll replace the trigger with a tap/valve. Thanks for this video tho this was my reference and how I set it up.
Bos, pakai regulator jenis W21.8 ke?
Izin save 🙏🏻
Mine is keep rotating. Is that normal
Whats rotating?
Can you share the link for Regulator
here it is.. QAR 54.55 25%OFF | DIY Aquarium CO2 Regulator Magnetic Solenoid Kit Check Valve Fish Tank Accessories CO2 Control System Reactor Generator Set
a.aliexpress.com/_dZjOQWM
Total cost how much
How was the regulator up to now?
Hi, It works like a charm.. no issues at all..
@@donsaquazone6611 i will copt this one. What is the connection in your CO2? G5/8? Cga320 or W21.8?
Sorry for late reply. its W21.8
Is this single stage regulator or double stage ?
i think this is a single one
What is the size of this cylinder ?
2 Kg