Carbon Doser V2 Review: Precise CO2 Dosing in the Wrong Direction

The Carbon Doser V2 is the second version of a very ingenious way to meter out pressurized gas, in aquarium applications this means carbon dioxide. To this day the overwhelming majority of carbon dioxide regulators use some kind of solenoid…

Carbon Doser v2.0 Reaches Second Generation with Tunze Collab

The CarbonDoser v2.0 is the new second generation of the first popular ‘electronic’ carbon dioxide regulator for aquarium use. First revealed all the way back in 2009, although it enjoyed plenty of refinements and tweaks it only took a dozen…