Powerful CO₂ diffusion — without cluttering your aquascape. The 17mm Glass Inline Diffuser delivers efficient CO₂ distribution while keeping equipment hidden outside the aquarium for a cleaner, more professional look.
Key Benefits:
- Inline design keeps the diffuser outside the aquarium
- Efficient CO₂ diffusion through filter outflow
- Reduces visible equipment inside the tank
- Helps maintain stable CO₂ levels
- Ideal for high-tech planted aquariums
Consistent CO₂ delivery is essential for healthy plant growth and algae control. An inline diffuser improves diffusion efficiency while creating a cleaner, less distracting aquascape.
The diffuser is installed directly into the filter or pump outflow line, where water pressure helps break CO₂ into ultra-fine bubbles for rapid absorption.
Compatible with:
- 16mm ID / 22mm OD hoses
- 6mm (1/4") standard airline tubing
✔ Suction cups included for secure placement
If you want efficient CO₂ diffusion with a cleaner, more professional-looking aquascape, the 17mm Glass Inline Diffuser is an excellent upgrade for your planted aquarium system.
