UNS Micro CO2 Solenoid

The UNS Micro CO₂ Solenoid is the brain of your gas setup, allowing you to completely automate your tank's schedule. Simply plug it into a standard light timer or smart plug, and it will automatically handle your gas injection. It runs incredibly cool, stays completely silent, and ensures your plants get carbon exactly when they need it most.

Key Features & Benefits

• An energy-efficient 12V low-voltage design ensures the unit stays completely silent and cool to the touch during operation.
• Its miniature footprint mounts directly to your setup without adding unnecessary bulk or clutter to your nano cabinet.
• Automating your gas schedule helps maintain stable carbon levels throughout the day to maximize plant growth and keep algae away.

Product Specifications

• Operating Voltage: 110V–220V Input / 12V DC Output
• Compatibility: Designed for the UNS Micro CO₂ Regulator
  
• Operation Type: Electronic magnetic valve

Technical Specifications

Need to build out the rest of your system? This mini solenoid is built to pair perfectly with our core micro gear to create a seamless, worry-free setup:

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 Solenoid

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.