【Unused】Eheim Natural Flow Pipe Drainage Part

Thank you for looking.
This is a standard aquarium item, the Eheim Natural Flow Pipe.

I purchased it as a spare, but since I have no plans to use it, I am listing it as unused.

[Features]
- Gently disperses water flow, creating a favorable environment for aquatic plants and fish (such as bettas and medakas).
- Comes with two types of connectors, compatible with both 12/16mm and 16/22mm hose diameters.
- Also effective for removing surface film from the water.

[Condition]
- New (opened once to check contents)

The item will be carefully packaged for shipping.
Would this be a good addition for anyone looking for aquarium supplies?