Boveda 2-Way Humidity Packs 62% - 67 Gram (Pack of 100) 8 Foot Power Cord Double airchamber structure to produce

Double airchamber structure to produce large quantity of air and strong airpressure

Use the higher rate for a thicker

Heavy duty and reusable

green geach and foxglove aphids

gives your summer tomatoes superpowers

Boveda 2-Way Humidity Packs 62% - 67 Gram (Pack of 100) 8 Foot Power Cord Double airchamber structure to produceBovedas patented 62% humidity control packs regulate moisture content, keeping the contents of your containers at the perfect desired level. They dont need any activation or maintenance. Just place them in an airtight container with your items and Boveda technology will do the rest. Only Boveda responds to any atmospheric humidity conditions inside a container by adding or absorbing moisture as needed to maintain the predetermined relative humidity