CO₂ Accessories.

Pressure cylinder for 1-time use with a capacity of 800 grams of CO₂ with M10 schrader verntiel. Suitable for the Colombo CO₂ Profi set or with adaptor ring for the Colombo CO₂ advance set and other brands.

Pressure cylinder for 1-time use with a capacity of 1200 grams of CO₂ with M10 schrader verntiel. Suitable for the Colombo CO₂ Profi set or with adaptor ring for the Colombo CO₂ advance set and other brands.

CO₂ cylinder for the Colombo CO₂ advance set with 5/8-18 UNF thread. For 1-time use.

The CO₂ indicator is an indispensable tool when using a CO₂ system. The indicator shows the CO₂ value, so you know how much CO₂ is in the aquarium water and can adjust the CO₂ system to the correct amount.

As plants only absorb CO₂ during the day, the supply can be stopped at night. By installing the solenoid valve, this can be done automatically using a time switch. The solenoid valve pays for itself, as you save a lot on CO₂ cylinders!

With the 3 in 1 Diffuser, you have a check valve, bubble counter and diffuser in one device. Available in medium and marge models. Made of crystal-clear acrylic, it has the optics of glass, but not as breakable!

Pressure regulator for M10x1 connection. With double chamber, separate fine control, an open and close valve and a mano meter. Due to the double chamber, the amount of CO₂ added always remains the same. Suitable for Colombo 800 and 1200 gram cylinder.

Professional stainless steel CO₂ Diffusor, perfect for Aquascaping. The diffusor should be placed as deep as possible in the aquarium. Check the height of your aquarium and choose the right model. Made of stainless steel easy to clean and unbreakable. Available in 25 and 35 cm, with catchable diffusor available as an accessory from your dealer .

Make your own CO₂ with 2 components. No more changing pressure bottles! How does it work? Open the cylinder and add the 2-components and 300 ml of water, close the bottle with the pressure regulator, the chemical reaction creates around 105 grams of CO2 gas in 30 minutes. 1 pack is thus sufficient to make about 315 grams of CO2.