Co2 Set Twin Aquario Professional is a complete CO2 system that is ready to be used practically right after being pulled out of the box. It is characterized by an extraordinary precision of CO2 dosing and construction that uses solutions tested in practice.
The regulator has a built-in: bubble counter x 2, precision valve x 2, and non-return valve x 2.
In the box with the set you will find:
1. Co2 BLUE Aquario reducer
2. Co2 diffuser
3. A hose (6m)
6. The key to screwing the reducer
7. Installation and first start-up instructions