The Dymax CO2 Single-ended Bubble Counter accurately and reliably measures the amount of CO2 that is injected into an aquarium. This device also includes a non-backflow feature and can withstand high pressure. 

Visually See How Much CO2 Is Being Injected Into an Aquarium.

The Dymax CO2 Single-ended Bubble Counter is a small and compact device that can be added to a CO2 System to monitor how much CO2 is injected into an aquarium. This information can be used to fine-tune the system's overall CO2 saturation based on the number of bubbles that appear. Additionally, the Single-ended Bubble Counter features a non-return function that prevents backflow when the pressure changes.

Highlights:

• Single-Ended
• High-quality aluminum alloy
• Non-backflow feature
• High-clarity acrylic housing
• Can withstand high pressure
• Made of durable material for long-term use
• Can also be used with a calcium reactor in reef aquariums