| The Aqua Medic bubble counter is a simple and safe way of monitoring CO² dosage into the aquarium. It is installed between the pressure regulator or solenoid valve and the CO² reactor, so that it is not under gas pressure. An integrated non-return valve prevents water from flowing back into the gas supply equipment. Diameter: 2,5 cm, Height: 12,5 cm |
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ab Aqua Medic bubble counter