DC12V Aquarium CO2 Regulator with Check Valve Bubble Counter magnetic Solenoid Valve 360° fine-tuning valve carbon dioxide(R120X,W218 DC12V)

- 1. **High Precision Carbon Dioxide Regulator**: Our specially designed Carbon dioxide regulator features a constant design that ensures optimal performance for your planted tank, allowing for precise tuning and easy adjustment.
- 2. **Efficient Bubble Rate Control**: With the capability to achieve 1 bubble per 3 seconds, this Carbon dioxide regulator effectively maintains the necessary CO2 levels in your aquarium, promoting healthy plant growth.
- 3. **Versatile Interface Options**: This Carbon dioxide regulator supports multiple thread interfaces, including JIS m22-14 and W21.8 (diameter 21mm), making it compatible with various setups across Europe, Japan, and select Asian countries.
- 4. **Wide Voltage Compatibility**: Designed to operate on DC 12V, this Carbon dioxide regulator can be used with a wide voltage range of 110-240V, ensuring versatility for international users.
- 5. **Color Customization Available**: Choose from six randomly sent colors—green, black, red, silver, blue, and yellow—for your Carbon dioxide regulator. Please contact us for specific color requests, as availability may vary, with silver as the default option.