In the process of beekeeping, you really end up with a lot of stuff - things you will need next year but not right now.
With the wax moths being such a problem, this is how I store my extra supers that have been used - new ones are not a problem.
I stack the supers on a flat board on a pallet - then an empty baggie feeder box which is just a couple of inches in height - and then all the supers, mediums and deeps, whatever I have - another empty baggie feeder box - next a glass/plastic storm window - then another flat board and some type of brick or piece of granite on top. The crystals go on a paper plate inside the empty feeder box.
I have to check and add moth crystals from time to time. So far this has worked okay. I buy my moth ice crystals 99.90% paradichlorobenzene at a big box store - bee supply places have the same thing.
The top board over the storm window is simply to keep the sun from melting the wax inside the supers - this is again speaking from experience. I had some wax to melt - it just got so hot with the sun hitting that glass.
There's all kinds of ways to store your equipment but so far this is working.
