Aquario Neo CO2 Normal Special Diffuser
If you already use an external or regulator-mounted bubble counter under your cabinet, you don't need another one hogging space inside your display. The Aquario Neo CO₂ Normal Special Diffuser takes the same size configurations and high-performance atomization of the Original series, but strips away the built-in bubble counter. This gives you a highly streamlined, ultra-low-profile appearance that completely avoids drawing attention away from your aquascape.
Key Features & Benefits
- The minimalist design removes the integrated bubble counter chamber for an ultra-clean look that keeps the focus entirely on your aquascape.
- The heavy-duty acrylic construction is completely shatterproof, providing vast safety improvements over fragile, easy-to-snap glass alternatives.
- Specialized micro-hole ceramic membrane technology vaporizes gas into an ultra-fine, cloud-like mist for rapid and efficient plant absorption.
Technical Specifications
| Size | Disk Size | Tube Height | Tank Size |
| Tiny | 8mm | 6.25 inches | 8 gallons or less |
| Small | 12mm | 6.25 inches | 13 gallon or less |
| Medium | 17mm | 6.25 inches | Up to 32 gallons |
| Large | 24mm | 6.25 inches | 32 gallons or larger |
Additional Information
- Submerge the entire diffuser in clean water for 30 minutes before connecting it to your gas line. This primes the micro-pores of the ceramic membrane, ensuring it produces a fine mist instantly on startup rather than large, wasteful bubbles.
- Over time, natural organic film or algae can accumulate on the ceramic surface, causing the bubbles to grow larger. When this happens, simply soak the diffuser in standard household bleach for 10 minutes, then rinse it thoroughly with fresh water and a generous dose of aquarium water conditioner to completely neutralize any residual bleach before placing it back in your tank.
What’s in the Box?
- 1x Aquario Neo CO₂ Normal Special Diffuser
- 2x Clear Suction Cups
Team Buce Plant Tips
Fine-tuning your CO₂ setup can seem intimidating at first, but the process is far simpler than it appears. For a safe and reliable introduction, refer to our guide on How to Add CO₂ to Your Planted Aquarium. And if you’re curious about the science behind why CO₂ makes your buce, stems, and carpets thrive, explore The Mysteries of CO₂ in a Planted Tank Explained for a clear breakdown.