Inline Glass CO2 Bubble Counter

• Accurately monitor your CO2 dosing.
• Made of high quality glass.
• Provides nice appearance for your aquarium.
• Fits 4/6mm tubing.
• Length: ~12cm long
• 2 x Suction clips provided.

The inline glass CO2 bubble counter provides easy monitoring of your CO2 dosing. The glass design gives a sleek appearance to your aquarium setup.

The bubble counter will be positioned on the tubing leading from your regulator to diffuser, and in an upright position.

Inject water into the bubble counter until it is 3/4 full (a pipette or syringe is ideal for this).

Cut your CO2 tubing in the position you would like bubble counter, ensuring it will be positioned vertically.

Because the item is made from glass it is inherently delicate, and extra care needs to be taken when fitting it in the aquarium. It is highly recommended that the tubing is first warmed in freshly boiled water to soften the tip when pushing onto the diffuser inlet.

Attach tubing to corresponding inlet/outlet of the bubble counter.