Spiral Bubble Counting CO₂ Diffuser – 30mm Glass Diffuser with Built-In Bubble Counter

Diffuse and monitor CO₂ — all in one elegant device. The Spiral Bubble Counting Diffuser combines efficient CO₂ diffusion with built-in bubble monitoring for a cleaner, simpler planted aquarium setup.

Key Benefits:

• Combines a CO₂ diffuser and bubble counter in one unit
• Produces a fine mist for efficient CO₂ absorption
• Built-in spiral bubble counter for easy monitoring
• Reduces visible equipment in the aquarium
• Elegant glass design for clean aquascapes

Stable CO₂ levels are essential for healthy plant growth. By combining diffusion and bubble monitoring into one device, this diffuser simplifies setup while maintaining precise control over CO₂ injection.

The integrated design allows you to:

• Diffuse CO₂ efficiently
• Monitor bubble rate directly at the diffuser
• Compatible with 6mm (1/4") standard airline tubing
• Includes suction cup for secure mounting

✔ Eliminates the need for a separate inline bubble counter

If you want efficient CO₂ diffusion with simple, built-in monitoring, the Spiral Bubble Counting Diffuser is a stylish and practical upgrade for your planted aquarium system.