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Adding CO2 to the aquarium can be complicated, but with the right accessories it becomes relatively easy. Also when you need to attach multiple aquariums to one system, you can find everything you need here.
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With this CO2 adapter it is possible to connect a Dennerle CO2 pressure regulator for disposable bottles to refillable CO2 bottles. Use this adapter for the CO2 connection to use the Dennerle Evolution Quantum or Primus pressure regulator in combination with refillable CO2 bottles.
With this CO2 adapter it is possible to connect a pressure regulator for refillable systems to the Dennerle disposable bottles.
For aquarists who want a larger CO2 supply, Dennerle offers additional adapters, which allow a combination of the Nano pressure regulator with all common, refillable CO2 bottles and Dennerle 500 g CO2 disposable bottles.
Choose:
- DE-2997 - Nano pressure regulator on disposable bottle
- DE-2998 - Nano pressure regulator on refillable bottle
Fill the Sodastream bottles yourself with CO2 from a larger CO2 bottle with this coupling piece. The economical solution to use CO2 for the Sodastream. With the adapter, the Sodastream cartridges can be filled in no time.