CO2 Hose
- Soft silicone tubing for connecting glassware
- All parts are absolutely unobtrusive due to their high transparency
- Plastic check valve included
- 4/6 mm diameter
- Length: 2 meters
- CO2-resistant special hose for all common CO2 systems
- Available in two colours
- For safe and loss-free conduction of CO2
- tube length 3 m
- Pressure-tight and CO2 resistant tubing
- Also available in crystal-clear without inscription
- Small bending radius for high-pressure tubing
- Bending radius 20 mm
- Pressure-tight and CO2 resistant tubing
- Can be cut with a household pair of scissors without effort
- Suitable for push-pull connectors
- Do not use for connecting glassware
- Pressure-tight and CO2 resistant tubing
- Suitable for push-pull connectors
- Available in different colours e.g. for branches
- Pressure resistant up to 13 bar
- Bending radius 30 mm
- Food-safe silicone
- Very flexible
- Not susceptible to dust
- Hides contamination
- 4/6 mm diameter
- Pressure-tight and CO2 resistant tubing
- Also available in crystal-clear without inscription
- Small bending radius for high-pressure tubing
- Bending radius 20 mm
- Pressure-tight and CO2 resistant tubing
- Suitable for push-pull connectors
- Available in different colours e.g. for branches
- Pressure resistant up to 13 bar
- Bending radius 30 mm
- Special CO2-proof plastic
- Hose diameter 4/6 mm
- Highly flexible, easy to install
- Pressure-proof up to 7 bar
- Pressure-tight and CO2 resistant tubing
- Suitable for push-pull connectors
- Available in different colours e.g. for branches
- Pressure resistant up to 13 bar
- Bending radius 30 mm
- Food safe silicone
- Very flexible material
- Industrial matt grey look
- Optimal for connecting CO2 glassware
- Not 100 % CO2 resistant
- Fixes the CO2-hose to the edge of the aquarium
- Enables the problem-free supply of CO2
- Made from high-quality plastic
- Very flexible nano CO2 tube
- Length: 2 metres
- Colour: black
- Protects against CO2 loss
- Ideal for connecting CO2 glassware
- Extremely long useful life
- Not 100% CO2 resistant
- Ideal for connecting CO2 glassware
- Extremely long useful life
- Not 100% CO2 resistant
- For laying CO2 tubing in an orderly fashion
- Fixable with screws
- Two pipe holders for CO2 and air pipes
- Two suction cups included
- Kink prevention
- For 6/4 mm hose
CO2 hose for your aquarium
To operate a CO2 system in a plant aquarium or aquascape, of course, suitable hoses are needed to connect the various components. Especially for longer distances and when technical parts with screw connections (such as pressure reducer, needle valve and night shut-off) are to be connected, high-pressure hoses are the way to go. These are usually made of polyurethane or LDPE. Both types of hose are extremely pressure-resistant and well-suited for use inside the aquarium, furthermore the material prevents CO2 from escaping even in longer hose lines. While LDPE hoses are quite rigid and intended primarily for connection to quick connectors, polyurethane hoses are characterized by more flexibility. They are even suitable for connecting glassware such as diffusers and bubble counters to the CO2 system. The end of the hose definitely should be warmed up to make it a bit softer before putting it over the glass tube. This reduces the risk of glass breakage. Soft silicone hoses are much more suitable for this purpose.
In this section of our online shop, you will find various types of silicone-based hose, made of polyurethane or LDPE (low-density polyethylene). Different colors are available. In addition to clear hoses which are very popular in aquascaping, you can also purchase black, green, gray or blue CO2 hoses from our webshop.