Alnico 5 Rod Magnet (.250'' x .600'')

Mojotone Alnico 5 Cast Rod Magnet (.250'' dia x .600'' length) Single Magnet, non-magnetized. 

Non MagnetizedAlnico 5 Tonal Characteristics: Bright, glassy, good dynamics, tight bass, sharp attack How do I magnetize a pickup magnet? Do I need s...