What is 4mm airline tubing used for?
It is used to carry air from a compatible air pump or manifold to air stones, diffusers and other aeration equipment.
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£26.23
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200m roll of clear 4mm airline tubing for connecting air pumps and manifolds to air stones, diffusers and hydroponic aeration equipment.
This 4mm Clear Airline Tubing provides the link between your air pump and the equipment doing the aerating. Supplied on a generous 200m roll, it is ideal for building larger hydroponic aeration systems, replacing old airline or cutting multiple individual runs for pots and reservoirs.
Use it to carry air from a compatible air pump directly to an air stone, or connect it to the outlets of an airline manifold when one larger pump is supplying several aeration points.
The long 200m roll is particularly useful for commercial grow rooms, propagation areas and multi-pot hydroponic installations where numerous lengths of airline are needed from one central supply.
Airline tubing carries air from an external air pump to an air stone, diffuser or other aeration accessory. In hydroponic systems, this allows growers to position the pump away from the reservoir while delivering air directly to the submerged diffuser.
It can also be used with compatible airline manifolds. A larger incoming air supply is divided at the manifold, with individual lengths of 4mm airline then running to separate air stones or aeration points.
This makes a 200m roll particularly practical for DWC systems, nutrient reservoirs, propagation setups and larger multi-pot installations where many separate airline runs are required.
Cut the airline to the length required for your installation. Push one end securely onto the compatible outlet of your air pump or manifold and connect the other end to an air stone, diffuser or other suitable aeration accessory.
Route the tubing neatly between the air supply and reservoir, avoiding sharp bends, crushing or kinks that could restrict airflow. For multi-pot installations, cut individual runs from the roll and connect them to the corresponding outlets on the manifold.
When planning a larger system, remember that longer airline runs and multiple air stones increase the demand placed on the pump. The air pump should therefore provide enough total airflow for the complete installation.
| Product type | Airline tubing |
|---|---|
| Airline size | 4mm |
| Roll length | 200m |
| Colour | Clear |
| Primary use | Carrying air between compatible air pumps, manifolds, air stones & diffusers |
| Typical applications | Hydroponic aeration, DWC, nutrient reservoirs, propagation systems & multi-pot installations |
| Supplied as | 200m roll |
It is used to carry air from a compatible air pump or manifold to air stones, diffusers and other aeration equipment.
This product is supplied as a 200m roll, making it particularly useful for larger systems and installations requiring numerous separate airline runs.
Yes. The 200m roll can be cut into individual lengths to suit the layout of your aeration system.
Yes. The tubing is designed for carrying air from a compatible pump or manifold to air stones and other suitable aeration diffusers.
Yes. It can be connected to compatible 4mm manifold outlets to create individual air feeds for several air stones or reservoirs.
Yes. It is well suited to hydroponic aeration systems, including DWC setups, nutrient reservoirs and multi-pot installations.
No. Standard airline carries air to a separate air stone or diffuser. Porous bubbler tubing acts as the diffuser itself and releases bubbles through the wall of the tubing.
Yes. A suitable manifold can divide the output from a sufficiently powerful air pump between several individual 4mm airline runs.
Keep runs as direct and tidy as practical and avoid sharp bends, crushing or kinks that could restrict the flow of air to the connected diffuser.
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Unit price / perBack in Stock
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200m roll of clear 4mm airline tubing for connecting air pumps and manifolds to air stones, diffusers and hydroponic aeration equipment.
This 4mm Clear Airline Tubing provides the link between your air pump and the equipment doing the aerating. Supplied on a generous 200m roll, it is ideal for building larger hydroponic aeration systems, replacing old airline or cutting multiple individual runs for pots and reservoirs.
Use it to carry air from a compatible air pump directly to an air stone, or connect it to the outlets of an airline manifold when one larger pump is supplying several aeration points.
The long 200m roll is particularly useful for commercial grow rooms, propagation areas and multi-pot hydroponic installations where numerous lengths of airline are needed from one central supply.
Airline tubing carries air from an external air pump to an air stone, diffuser or other aeration accessory. In hydroponic systems, this allows growers to position the pump away from the reservoir while delivering air directly to the submerged diffuser.
It can also be used with compatible airline manifolds. A larger incoming air supply is divided at the manifold, with individual lengths of 4mm airline then running to separate air stones or aeration points.
This makes a 200m roll particularly practical for DWC systems, nutrient reservoirs, propagation setups and larger multi-pot installations where many separate airline runs are required.
Cut the airline to the length required for your installation. Push one end securely onto the compatible outlet of your air pump or manifold and connect the other end to an air stone, diffuser or other suitable aeration accessory.
Route the tubing neatly between the air supply and reservoir, avoiding sharp bends, crushing or kinks that could restrict airflow. For multi-pot installations, cut individual runs from the roll and connect them to the corresponding outlets on the manifold.
When planning a larger system, remember that longer airline runs and multiple air stones increase the demand placed on the pump. The air pump should therefore provide enough total airflow for the complete installation.
| Product type | Airline tubing |
|---|---|
| Airline size | 4mm |
| Roll length | 200m |
| Colour | Clear |
| Primary use | Carrying air between compatible air pumps, manifolds, air stones & diffusers |
| Typical applications | Hydroponic aeration, DWC, nutrient reservoirs, propagation systems & multi-pot installations |
| Supplied as | 200m roll |
It is used to carry air from a compatible air pump or manifold to air stones, diffusers and other aeration equipment.
This product is supplied as a 200m roll, making it particularly useful for larger systems and installations requiring numerous separate airline runs.
Yes. The 200m roll can be cut into individual lengths to suit the layout of your aeration system.
Yes. The tubing is designed for carrying air from a compatible pump or manifold to air stones and other suitable aeration diffusers.
Yes. It can be connected to compatible 4mm manifold outlets to create individual air feeds for several air stones or reservoirs.
Yes. It is well suited to hydroponic aeration systems, including DWC setups, nutrient reservoirs and multi-pot installations.
No. Standard airline carries air to a separate air stone or diffuser. Porous bubbler tubing acts as the diffuser itself and releases bubbles through the wall of the tubing.
Yes. A suitable manifold can divide the output from a sufficiently powerful air pump between several individual 4mm airline runs.
Keep runs as direct and tidy as practical and avoid sharp bends, crushing or kinks that could restrict the flow of air to the connected diffuser.
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Creation Horticulture is an independent UK distributor of wholesale garden supplies serving commercial growers, nurseries, landscapers and garden centres. With expert advice, tailored trade support, and thousands of professional products, we help horticultural businesses grow with confidence.
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