I am wondering about the difference between the "bubble counters" that are mounted on the needle valves compared to the other bubble counters that are run inline and are mounted on some fixed object by screws.
I like the convienance of the bubble counters that mount right on top of the needle valves but I cannot find them for sale anywhere? Also they seem to only be available on the All-in-one units sold by JBJ / Milwawkii . And I don't want to purchase either brand.
Can someone tell me what is the most precise bubble counter setup?
And are there any advantages/disadvantages in either bubble counter type?
* Also off topic - Should I buy a Regulator that has a fixed-working pressure or get one that has the ability to adjust the working pressure?
Example:
Fixed Working Pressure Regulator > CO2 Regulator by AquaMedic - AquaCave
Adjustable Working Pressure Regulator > Double Gauge - CO2 Primary - Premium Series
Thanks for any advice everyone
I like the convienance of the bubble counters that mount right on top of the needle valves but I cannot find them for sale anywhere? Also they seem to only be available on the All-in-one units sold by JBJ / Milwawkii . And I don't want to purchase either brand.
Can someone tell me what is the most precise bubble counter setup?
And are there any advantages/disadvantages in either bubble counter type?
* Also off topic - Should I buy a Regulator that has a fixed-working pressure or get one that has the ability to adjust the working pressure?
Example:
Fixed Working Pressure Regulator > CO2 Regulator by AquaMedic - AquaCave
Adjustable Working Pressure Regulator > Double Gauge - CO2 Primary - Premium Series
Thanks for any advice everyone