Co2 Bottles & Accessories

Sera Co2-Tabs Plus The sera CO2 -Tabs are simply placed in the corresponding shaft of the CO2 -diffusion reactor. Each tablet then releases ap...

Sera Co2 Indicator Fluid Replacement fluid for the Sera Co2-Continutest.

Sera Flore Co2 Bubble Counter The sera flore CO2 bubble counter allows easy counting of CO2 bubbles to check carbon dioxide fertilization. Th...

Sera High Quality Safety Check Valve Contents: 2 pieces

Sera Co2 Continuous Test CO2 is considered one of the most important nutrients for aquatic plants. A shortage can therefore have enormous cons...

Sera Co2 Solenoid Valve The sera CO2 solenoid valve for night switching in combination with a timer precisely controls the CO2 switch-off durin...