guitar humidifier

Humidipak Maintain Humidity Control Packs D’Addario Humidipak is the only maintenance-free, two-way humidity control system for guitar. It automatically maintains

Humidipak Replacement 3 Packs Replacement 3-pack for the D’Addario Humidipak Maintain 2-Way Humidification System. 3 replacement packs for the D’Addario