the first aquarium pressure reducer with integrated solenoid valve

Evolution Space

Universal device for use with


  • Dennerle disposable CO2 cartridges (80 g)
  • with adapter for Dennerle disposable cylinders
  • with adapter for all reusable CO2 cylinders
  • Visual indication of control state by blue LED
  • High operational safety and reliability: CO2 supply is cut in case of power failure
  • 9V safety extra-low voltage ensures totally safe operation in the aquarium
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