I'm looking to finally getting a real CO2 setup, but i'm having a hard time finding an good and affordable regulator.
I see a lot of people suggest Azoo, but it's single stage.
http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=9895
From what I understand, for a single stage regulator it can have an "end-of-the-tank dump" which empties the last portions of the cylinder into your fish tank all at once which could kill your fish.
Does this happen every time your tank is almost empty or it is more or less just a possibility?
I see a lot of people suggest Azoo, but it's single stage.
http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=9895
From what I understand, for a single stage regulator it can have an "end-of-the-tank dump" which empties the last portions of the cylinder into your fish tank all at once which could kill your fish.
Does this happen every time your tank is almost empty or it is more or less just a possibility?
