DIY CO2 Bottle Cap



Product details of Aquarium DIY CO2  Bottle Cap

  • Features: Useful, Easy to Connect, Fish Tank Accessories.
  • Aquarium bottle cap for DIY live plants carbon dioxide diffuser air generator system. Easy set up, simply, nano, excellent design.
  • Attached with high-quality plastic “O” ring inside of the cap to prevent missing the carbon dioxide.
  • This bottle cap is very suitable to be DIY carbon dioxide system’s accessory that the size fits common plastic bottle.
  • The Connect Tube Head Inner Diameter: 4mm/0.16″ (Approx.)

Additional information

Weight 0.02 kg


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