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For 4/6mm co2 tube (exclude) When the diffuser is first connected you may find the CO2 escapes from a small hole at the bottom of the spirals. Rest assured, the hole is meant to be there and this is normal behaviour. Once the diffuser has been...
  • The high efficiency of diffusing carbon dioxide.
  • CO2 bubble counter is built in this device.
  • Easy to install and use, with no extra power required.
  • Suitable for tanks 40 - 75 gal (120L - 280L).

DR. MOSS CO2 Diffuser 9Spiro glass CO2 Diffuser - Aquarium Moss Fern Plant ph


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