- Simple to set up
- Includes regulator valve and pressure gauge
- Works with standard 2-Liter soda bottles
The SR Aquaristik Aquarium DIY CO2 Regulator Valve is a great way for adding carbon dioxide into planted aquariums without the use of traditional pressurized cylinders. The simple to use regulator valve can be used with standard 2-Liter soda bottles. After initial setup, CO2 will be produced in approximately 10 minutes. This safe and cost-effective way of producing CO2 will have your plants thriving in no time!
2-Liter soda bottles are not included.