UNS Micro CO2 Regulator
The UNS Micro CO₂ Regulator is the absolute smallest model in the lineup, designed specifically to save space without cutting any corners on performance. It pairs perfectly with the UNS CO2 Cartridge to give your plants a reliable, steady supply of carbon.
Key Features & Benefits
- The ultra-compact profile gives you a highly effective pressure system that easily tucks away into tight spaces or low-profile setups.
- Premium aluminum alloy construction with a sleek gunmetal finish ensures the regulator lasts for years while looking sharp under your tank.
- An adjustable operating valve gives you smooth control over your gas pressure so you can fine-tune your tank's daily carbon dosing.
- Dedicated cartridge threading allows you to easily connect standard disposable cylinders without dealing with bulky adapters or oversized tanks.
Product Specifications
- Operating Pressure: 25–60 PSI
- Build Material: Premium Aluminum Alloy
- Color Finish: Sleek Gunmetal
- Cylinder Compatibility: Threaded disposable CO₂ cartridges only (Note: This unit will not fit standard paintball, 5 lb, 10 lb, or larger cylinders).
Technical Specifications
While this regulator functions great all on its own with a disposable cartridge, we highly recommend adding a solenoid and a bubble counter to automate your schedule and precisely track your flow.
| Component Combo | Best Used For |
| UNS Micro 3-Piece Kit | The core essentials (Regulator, Solenoid, Counter) |
| UNS Micro 7-Piece Kit | The complete, out-of-the-box system with all accessories |
What’s in the Box?
- 1x UNS Micro CO₂ Regulator
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.