Integra Boost Humidor Bags - Vertical Shape - 100/pk Oxidizers A steel enclosure

A steel enclosure

This formula plays a critical role in transporting water and nutrients throughout the plant

and smaller counts exist for exactly that reason

reading pink at low oxygen and blue when oxygen is present

Integra Boost Humidor Bags - Vertical Shape - 100/pk Oxidizers A steel enclosureIntegra Boost Humidor Bags Vertical Shape, 100 to a Pack The vertical bag runs 8" high by 5" wide inside and takes sticks up to 7. 5", roughly five at a time. A zipper closure seals it, so the bag holds a stable headspace instead of leaking to the room. It is a container rather than a humidity system, which is the part most listings get wrong. Nothing is built into the material and there is no RH rating on the bag itself. Integra's own instruction is