| Management number | 235156761 | Release Date | 2026/07/02 | List Price | $5.60 | Model Number | 235156761 | ||
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The Colombo CO2 Adaptor Ring upgrades the Colombo Advance Pressure Regulator used in the Colombo CO2 Advance Set, enabling M10 connection compatibility with the Colombo 800g and 1200g Disposable CO2 Cylinders - a practical upgrade path, protecting your investment as your aquarium evolves. Ideal for aquarists seeking reliable, scalable CO2 regulation.
This simple conversion from 5/8" UNF to M10 thread allows the use of the larger Colombo 800g and 1200g Disposable CO2 Cylinders reducing replacement frequency and significantly cutting CO2 costs by up to 70% across the year.
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