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CO2 Bubble Counters

CO2 Bubble Counters is an essential piece of equipment for the Aquarium CO2 Injection System.  It enables us to accurately measure the amount of CO2 injected into the Aquarium. 

They are available in a range of styles to suit different applications and preferences. 

  • Dici Alloy Bubble Counter c/w Internal Check Valve (Large)
    $17.00 Dici Alloy Bubble Counter c/w Internal Check Valve (Large)
    Bubble counters with built in Check Valve are essential for determining the amount of CO2 that we inject into planted Aquariums. This device mounts directly onto to a CO2 Regulators needle valve. Remove an end cap and fill...
  • Dici Inline Alloy Bubble Counter c/w Internal Check Valve (Large)
    $17.00 Dici Inline Alloy Bubble Counter c/w Internal Check Valve (Large)
    Bubble counters with built in Check Valve are essential for determining the amount of CO2 that we inject into planted Aquariums. This unit is Dici's larger/wider Inline version. Choose this unit if you are mounting it under...
  • Dici Inline Alloy Bubble Counter c/w Internal Check Valve (Narrow)
    $17.00 Dici Inline Alloy Bubble Counter c/w Internal Check Valve (Narrow)
    Bubble counters with built in Check Valve are essential for determining the amount of CO2 that we inject into planted Aquariums. This unit is Dici's Narrow Inline version. Easier to mount this unit on the side of the tank,...
  • WYIN Alloy Bubble Counter c/w Internal Check Valve - Black
    $17.00 WYIN Alloy Bubble Counter c/w Internal Check Valve - Black
    Bubble counters are an essential piece of equipment for determining the amount of CO2 that we inject into planted Aquariums when using a CO2 Injection System.  This version is an regular needle valve mount version so...
  • WYIN Inline Alloy Bubble Counter c/w Internal Check Valve - Black
    $17.00 WYIN Inline Alloy Bubble Counter c/w Internal Check Valve - Black
    Bubble counters are an essential piece of equipment for determining the amount of CO2 that we inject into planted Aquariums when using a CO2 Injection System.  This version is an inline bubble counter so it mounts...