Boveda 2-Way Humidity Packs 62% - 67 Gram (Pack of 12) Plant Support along with high-altitude versions in

along with high-altitude versions in all sizes

Canada thistle

Super Washed

A biodegradable sticker/spreader like Grow More spray enhancer can be used to maximize dispersal and adherence

Boveda 2-Way Humidity Packs 62% - 67 Gram (Pack of 12) Plant Support along with high-altitude versions inBovedas 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