When storing cannabis flower, there are four main variables you need to control; light, air, temperature, and humidity. The optimal storage solution for your cannabis flower will take each of these variables into account. We suggest you use airtight containers made out of glass, metal, silicone, or plastic. And be sure to store your containers in a dark, cool location away from heat or direct light. The same can be said for concentrates, joints, spliffs, blunts, and vape pens.