Hydroponic Nutrient Delivery Tubing
Black light-blocking polyethylene tubing for hydroponic nutrient delivery systems, unreinforced and without fittings. The tubing prevents algae growth by excluding light and is made entirely of polyethylene, qualifying under tariff item 3917.32.90.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.5% | — | 6.5% |
| 🇲🇽Mexico | 6.5% | — | 6.5% |
| 🇺🇸United States | 6.5% | — | 6.5% |
| 🇩🇪Germany | 6.5% | — | 6.5% |
| 🇯🇵Japan | 6.5% | — | 6.5% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the tubing is made of a polymer other than polyethylene, such as PVC
This item covers tubes of specific polymers listed in the tariff item.
If the tubing is reinforced or has a spiral or other structural addition
Reinforced tubes are classified under a different subheading.
If the tubing is imported as part of a complete irrigation or hydroponic system
Complete systems may be classified as machinery or appliances.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the tubing is not reinforced or combined with other materials (e.g
• no UV stabilizers that could change classification)
• Keep records of the tubing's diameter and wall thickness for CBSA inspection
• If the tubing is part of a complete hydroponic system, check if it is classified with the system
Related Products under Tariff item 3917.32.90
ABS Acrylonitrile Butadiene Styrene Tubing
Tubing made from acrylonitrile-butadiene-styrene (ABS) copolymer, unreinforced and without fittings, used for automotive and appliance fluid lines. The polymer is classified by its predominant monomer units per the chapter notes.
Acetal Copolymer Tubing
Acetal copolymer (POM) tubing for precision fluid handling in machinery, unreinforced and without fittings. The copolymer is classified by its predominant formaldehyde monomer units per the chapter notes.
Aquarium Air Pump Tubing
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Aquarium Air Tubing PVC 3/16 Inch
Soft, clear polyvinyl chloride (PVC) tubing designed for aquarium air pumps and bubblers, with a 3/16 inch inner diameter. It is unreinforced, has no fittings, and is not combined with other materials, making it classifiable under tariff item 3917.32.90 as 'Other' tubes of plastics.
Brewing Transfer Hose
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Car Wash Soap Hose
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