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This single-head anti-return CO2 bubble counter is an essential tool for accurately managing CO2 injection in planted aquariums. Its transparent body allows for clear visualisation of bubble flow, while the built-in check valve prevents water backflow. Compatible with standard CO2 systems, it enables precise monitoring to promote optimal plant growth.

Features

Single-head anti-return design with an integrated check valve to prevent water backflow

Clear, transparent cylinder for easy observation and precise counting of CO2 bubbles

Durable construction with metal end caps for secure, leak-proof connections

Standard thread size for easy integration with most aquarium CO2 regulator setups

Helps maintain consistent CO2 levels, which is crucial for healthy planted aquarium ecosystems

Specifications

Material: Transparent Acrylic Cylinder, Metal End Caps

Colour: Clear/Silver

Dimensions: 80mm (3.15in) Height, 20mm (0.79in) Diameter

Connection: Standard CO2 Thread

Design: Single Head, Anti-Return

Package Includes

1 x CO2 Bubble Counter

Note

Colour may vary slightly due to lighting and monitor settings

Please allow 1-3cm size tolerance due to manual measurement

Designed for use with standard CO2 aquarium systems

Ensure all connections are tight to prevent gas leaks

Clean with fresh water; avoid harsh chemicals

The bubble counter is sold separately; other equipment in images is not included