- Convenient to use, and easy to install.
- Stylish supporting rack which brings additional elegancy to your aquarium set up.
- Ceramic replaceable type Mini 2 in 1 CO2 Diffuser provides both functions of clear CO2 bubble reading and the best diffusing effect.
Included in set:
- 1 cartridge (45g) full weight pressurized CO2 liquid
- 1 cartridge supporting rack
- 1 CO2 regulator
- 1 (2 in 1) CO2 diffuser & bubble counter
- 1 flexible tube