Boveda makes it effortless to control your humidity. The patented 2-way humidity control continually responds to ambient conditions by adding or removing moisture to affect the enclosed environment and deliver the pre-determined RH (relative humidity) level printed on the pack

4 Things you should know about Boveda:

• When the pack is dry and crispy, it's time to replace
• When Boveda is completely dry, it will turn into a solid wafer. It's just short of this, when there are very few soft spots left, that you'll want to replace them. The more packs you use, the longer they last.
• Adding more than the minimum amount recommended by Boveda is perfectly ok and in some cases required for dry climates, seasonality, or very leaky storage container
• The more Boveda is exposed to air, the harder it works.

If your Boveda is being depleted quickly (less than 2 months) then you know that Boveda is working extra hard to keep that environment stable. The solution is to verify your humidor doesn't need to be re-seasoned, or to add more Boveda packs.

When not in use store in an airtight container - They will last for years like this.