Thread: Eliminating gun safe and moisture

I bought what was called a rechargeable dehumidifier. It contains crystals (probably silica) that are orange, and turn green as they absorb moisture. You then plug it in to “recharge” it (though what you are actually doing is heating the crystals to remove the moisture), then put it back in the gunsafe. It doesn’t need “recharging very often, only a few times a year.