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Adding CO2 to the aquarium can be complicated, but with the right accessories it becomes relatively easy. Also when you need to attach multiple aquariums to one system, you can find everything you need here.
With these FULL, refillable CO2 bottles you have an affordable and sustainable solution for supplying the aquarium with CO2. The CO2 bottles are equipped with a handy carrying handle.
Choose from:
500 grams, 2, 6 or 10 kg
Bottle is delivered full
Want to fill your empty CO2 bottle? This is possible with our CO2 bottle exchange system! Filling of 500 grams, 2, 6 or 10 kg.
Complete this form , print it out and add it to the empty bottle.
Benefit from the convenience of a Dennerle CO2 disposable bottle. The CO2 bottle is filled with 500 or 1200 grams of CO2 and is immediately ready for use.
Contents: 500 or 1200 grams
Price per piece
This is a refill CO2 cartridge for the ADA CO2 System 74-YA/ver.2. This CO2 refill can be easily connected to the ADA CO2 System 74-YA/ver.2. The CO2 that comes from this cartridge is lightly perfumed.
These are the refill cylinders for the Tropica CO2 System 60. Tropica CO2 System 60 is a cheap solution to add CO2 to the aquarium.
Contents: 3 pieces of 5000 ml CO2
Tropica CO2 System Nano Cylinder refill cartridge.
Contents: 95 grams
A set of accessories (suction cups, silicone hose, check valve) for the installation of glass products for CO2 addition. Replace the check valve every year. It is recommended to also replace the silicone hose.
ADA pressure-resistant CO2 hose is used for the connection between the CO2 pressure regulator, solenoid valve and check valve. This hose can also be used for connecting Joint parts. Do not connect this hose directly to glass products.
2 meters
available in different colours
diameter: 4/6mm
Sturdy, pressure-resistant CO2 hose. Pressure resistant up to 13 bar.
Per meter
available in transparent-clear, black or white-transparent
diameter: 4/6mm
Flexible, white-transparent CO2 hose. Impermeable and pressure resistant. For connecting the CO2 bubble counter and CO2 diffuser to the aquarium's CO2 system.
Price per meter
Enter the desired number of meters as quantity.
diameter: 4/6mm
Hose set to connect the CO2 system.
inclusive:
1 m CO2 pressure hose
2m flexible CO2 hose
1 ADA check valve
3x suction cup nano
Benefit from the convenience of a disposable CO2 bottle. The CO2 bottle is filled with 500 or 1100 grams of CO2 and is immediately ready for use.
Contents: 500 or 1100 grams
Price per piece
Benefit from the convenience of a disposable CO2 bottle. The CO2 bottle is filled with 390 grams of CO2 and ready for use.
Price per piece
CO2 resistant hose of 4/6mm. First-class quality CO2 hose for use in and around the aquarium. Use this CO2 hose to connect CO2 accessories and complete sets!
Choose the desired color