i just recently bought a few bags of cigar mechanic beads at my local b&m to convert myhumidification cases in a few of my old humidors. the problem that im having is that the beads when wet give a foul smell which i dont want to mix with my cigars, has anyone else used such item and will the smell go away. my coolidor and large humidor is being taken care of by heartfelt beads and they are excellent.