how to make metal Magnetic Repulsion

[omersianto]

I'm building a pipeline with two magnets opposite each other in the same polarity and actually repel each other. I wanted to put between the magnets, metal pellets from in a thought that one of the poles will reject the pellets(north or south) But I've seen that both poles attracts the pellets.
Is there a way to make magnetize reject the pellets so that they will be restless between two magnets or even run back and forth to one another magnet?
Is there a spherical magnet with only one pole?
Any other solutions?

Thank you for the help,
Omer.

 

[IRstuff]

Yes, you merely have to spend about $100M to capture the ever-elusive magnetic monopole. Alternately, you might apply the Meisner effect to the pellets.

What exactly is the intent with these pellets?

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