Cigar Oasis^® XL Refill Cartridge

The Cigar Oasis^® XL Electronic Humidifier Refill Water Cartridge replaces your old XL cartridge and contains a foam element with antifungal agent. Water consumption depends on the size of the humidor, how good the humidor seal is and how dry are the cigars when you put them in the humidor. We recommend replacing water cartridges every 12 months to prevent mold growth.