Simply place the correct number of Bóveda packets inside your humidor to maintain a precise relative humidity. Within a closed desktop humidor Bóveda maintains a predetermined level of (RH) by releasing or absorbing purified water-vapor—as needed—through the membrane. These amazing packs last around 2 months in an average humidor. The 72% Boveda Packs is by far the most requested of them all. We use it in all of our applications and have no issues whatsoever. We feel that it leaves a slight margin for error on the humidity.
Pipe Fans, Please Note - The Boveda 62% packs will work well to keep your bulk tobacco in good shape. The 65% 8 gram packets are perfect to keep your pouch fresh.