-40%
Boveda RH 58% 2 Way Humidity Control Micro 4g Gram - 12 pack
$ 4.22
- Description
- Size Guide
Description
Purchase the freshest packs from the premier Boveda re-sellerMyPharmJar
, thousands of satisfied customers
Description:
How Boveda Works
Our 4 gram packs are the appropriate size for smaller enclosed spaces, like small jars and baggies. The 4 gram size is not big enough for full size wood humidors but are perfect for Mypharmjar 400ml jars and smaller. Boveda is scientifically engineered to maintain a precise relative humidity in an enclosed space, and our 4 gram size is available in 58 percent RH.
Each Boveda consists of a specially prepared saturated solution of pure water and natural salt. This saturated solution is contained within a water-vapor permeable "reverse osmosis" membrane. Within an enclosed container, Boveda maintains a predetermined level of (RH) by releasing or absorbing purified water-vapor as needed through the membrane.
Boveda provides the cleanest and most purified humidity of all other products available on the market today.