Aquarium CO2

Colombo CO2 Adaptor Ring for Dennerle Regulator

Colombo CO2 Adapter Ring for Dennerle This adapter enables you to use the Colombo CO2 800g and 1200g...

Ista 2-in-1 CO2 Bubble Counter & Check Valve

Ista 2 in 1 CO2 Bubble Counter & Check Valve monitors the volume of CO2 bubbles per minute and t...

Ista CO2 Bubble Counter

Ista CO2 Bubble Counter is for use with CO2 plant fertilization systems on small and medium aquarium...

Ista CO2 Refill Bottles 95g

95g CO2 Refill Cylinder for CO2 Systems. Contains 95g of pressurized liquid Co2. Full weight of pres...

Ista Mini CO2 Bubble Counter

Ista Acrylic Mini CO2 Bubble Counter is for use with CO2 plant fertilization systems on nano and sma...

Tetra Optimat CO2 Kit

Tetra Optimat CO2 Achieve lush, thriving plants in your aquarium with the Tetra Optimat CO2 system, ...

Tropica CO2 Diffuser 3-in-1

Bubble counter, reflux valve and ceramic diffuser in one. Customised ceramic disc, ensuring the effi...

Tropica CO2 Diffuser

The CO2 diffuser ensures a particularly fine mist of CO2 in the aquarium water. This allows the gas ...

Colombo CO2 Profi Regulator (M10)

The Profi pressure regulator has an intermediate chamber so that the pressure remains constant. As a...

Tropica CO2 System BIO

CO2 is the most important nutrient for plants. Without a CO2 supply, the plants will not thrive...

Dennerle Plants CO2 Diffuser

The CO2 diffuser ensures a particularly fine mist of CO2 in the aquarium water. This allows the gas ...

Dennerle Plants CO2 Starter Refill

CO2 Starter Refill is the refill package for the Bio CO2 system. It allows an additional 60 days of ...