Comes ready to use. Will last 3 months in most humidors. Number of packets needed per number of cigars: 2 packets for up to 50 cigars, 4 packets for up to 150 cigars, 6 packets for up to 250 cigars, and so on.
Easy to use for the outcome you desire.
By Steven on Aug 11, 2022
I bought this to use with 20 cigars in my humidor and it kept my cigars fresh
By Rene on Feb 6, 2022