will a kegerator dual regulator work?

[MyCatsDrool]

topic says it all folks

 

[SparKy697]

Yes.

If you mean can I use this regulator for a co2 tank to add co2 to an aquarium. Still need a bubble counter and you will not be able to control the gas flow electrically without a solenoid.

 

[MyCatsDrool]

do i need to control it with a solinoid?

and i have a hagen ladder. isn't that a bubble counter?

 

[rkilling1]

You will need to add a needle valve to it inorder to control the flow of CO2 to the degree we need it set at.

 

[SparKy697]

Forgot about the needle valve.

You only need the solenoid if you want to control it with a timer. If you are willing to turn it on and off with the needle valve you will not need it.

I would say that you can count the bubbles with the ladder for sure.

 

[Purrbox]

You also don't need the selonoid if you just want to run the CO2 24/7. You'll use more CO2 this way and it's more critical to have the CO2 set at the right level, but it's definately a viable option that many of us use.