Many of you bought 2-way humidity control packs but got stuck on the most crucial step: What RH (Relative Humidity) level do I actually need?
Too low, and your valuables dry out and crack. Too high, and you risk mold and mildew. Different materials and biological properties require different "Goldilocks zones" of humidity.
Here we’re sharing our internal RH Reference Chart. Whether you're a cigar aficionado, a musician, or a connoisseur of dried herbs, this is your one-stop guide.
📊 Humidity Pack RH Levels × Application Chart
RH Level: 32%
Best For: Woodwind Reed Storage
Notes / Pro Tips: Ideal for Clarinets, Saxophones, Bassoons, etc. The humidity control pack prevents warping and extends reed life.
RH Level: 49%
Best For: Wood Instruments (Guitars, Violins)
Notes / Pro Tips: Two way humidity pack maintains wood stability and prevents cracks. In humid environments, always pair with the High Absorbency version.
RH Level: 58%
Best For: Dried Herbs (Crisp Smoke/Vape)
Notes / Pro Tips: Perfect for those who prefer a drier consistency and cleaner burn; prevents canoeing and burn issues.
RH Level: 62%
Best For: Dried Herbs (Daily Driver)
Notes / Pro Tips: The most popular 2 way humidity control packs. Balances pliability with maximum terpene preservation.
RH Level: 65%
Best For: Cigars (Aging & Cuban Profile)
Notes / Pro Tips: The go-to for Cuban cigars. Highly recommended for sticks aged 5+ years to enhance complexity.
RH Level: 69%
Best For: Cigars (The Universal Standard)
Notes / Pro Tips: 69% humidity pack is theBoveda's #1 best-seller. Versatile for Spanish cedar boxes, acrylic jars, and Tupperdors. Very forgiving.
RH Level: 72%
Best For: Cigars (Environmental Buffer)
Notes / Pro Tips: Use only for leaky humidors or in dry climates/high altitudes. If packs dry out too fast, your seal is likely compromised.
RH Level: 75%
Best For: Food & Misc. (Brown Sugar, Popcorn)
Notes / Pro Tips: Kitchen essential Humidity control item. Keeps foods soft and clump-free. Sometimes used for extreme dryness compensation.
RH Level: 84%
Best For: Container Seasoning ONLY
Notes / Pro Tips: NEVER use for long-term storage! Used exclusively to season new humidors or instrument cases. Swap to a storage RH afterward.
