The CO2Art Inline CO₂ Diffuser is designed to deliver ultra-fine CO₂ mist directly into your aquarium filter line, improving CO₂ absorption while keeping your aquarium clean and free from bulky in-tank equipment.
Available in 12/16mm and 16/22mm, the diffuser installs directly onto compatible canister filter hose. Its high-quality ceramic membrane breaks CO₂ into extremely fine bubbles, helping improve dissolution and distribute CO₂ efficiently throughout planted aquariums.
The durable metal body is built to resist cracking and wear, while the replaceable ceramic membrane makes maintenance simple and supports reliable long-term performance.
Perfect for planted aquariums and aquascapes, the CO2Art Inline CO₂ Diffuser provides an efficient, discreet way to deliver CO₂ without placing a traditional diffuser inside the display tank.
Available Sizes
✔ 12/16mm – for compatible 12/16mm canister filter hose
✔ 16/22mm – for compatible 16/22mm canister filter hose
Features & Benefits
🌿 Efficient CO₂ Diffusion
Produces an ultra-fine mist that improves CO₂ absorption and supports healthy aquatic plant growth.
🔧 Inline Installation
Installs directly onto your canister filter hose, keeping the diffuser and additional equipment out of the display aquarium.
🧪 Nano CO₂ Mist Technology
High-quality ceramic membrane creates extremely fine CO₂ bubbles for improved dissolution and distribution.
🔄 Replaceable Ceramic Membrane
Designed for straightforward servicing and long-term use.
🛡 Durable Metal Body
Strong, crack-resistant construction designed for reliable operation in pressurised CO₂ systems.
Perfect For
✔ Planted freshwater aquariums
✔ High-tech planted tanks
✔ Aquascaping setups
✔ Pressurised CO₂ systems
✔ Canister filter setups
✔ Aquarists wanting a cleaner, equipment-free aquarium display
