Boveda 2-Way Humidity Control Pack - 62% RH - 67g - Individually Wrapped - 100 Count

Steady 62% Humidity for Stored Harvests - Individually Wrapped 67g Packs

Stored plant material dries out or turns damp when the humidity in its container drifts. These two-way packs release moisture when the air is dry and absorb it when the air is humid, so the container holds near 62% RH. In an airtight container, accuracy is within +/- 2% of the RH printed on the pack.

The 67g size suits larger airtight jars, bags and canisters and covers up to one pound (453 grams) of material. This unit holds 100 individually wrapped packs, which suits commercial post-harvest storage and packaging, or growers who store many containers.

Key Features & Benefits

• Two-way humidity control — adds or absorbs moisture to hold the container at 62% RH.
• No activation — place the pack in the container and close it.
• Individually wrapped — each pack stays sealed until you need it, with up to 2 years of unopened package life.
• Simple ingredients — food-grade salt, purified water and a food-grade thickening agent.
• Covers up to one pound — sized for large containers.

Who Should Use Boveda 62% 67g Packs

Commercial processors, licensed producers and serious home growers who store or package material in large airtight containers. The 62% level also suits dry climates, high altitudes, and reviving material that has dried out.

About Boveda 62% 2-Way Humidity Control Pack

Boveda makes two-way humidity control packs in several sizes and RH levels. This 62% RH, 67g pack is individually wrapped and sold as a 100 count unit.

Frequently Asked Questions

Q: Do I need to activate the pack?
A: No. Place it in your container and seal the lid or bag. It works automatically, releasing moisture in dry conditions and absorbing it in humid ones.

Q: How long does a pack last?
A: In an airtight container, 2 to 4 months, or less depending on moisture content, how often you open the container and storage conditions. Unopened, the package lasts up to 2 years.

Q: Can I mix different RH levels or other humidifiers in one container?
A: No. Mixed RH levels or other humidification products counteract each other and reduce efficiency. Use one RH level per container.

Q: How do I know when to replace a pack?
A: Do a touch test. A pack with hardening corners or some soft spots is still working. Replace it before it feels rock solid all the way through.

Q: What does RH mean?
A: RH is relative humidity, the percentage of moisture the air holds compared with its maximum at that temperature. This pack holds 62% RH.