Hey AbiDrew,

I'm not sure if you already bought some diatomaceous earth or were just thinking about getting some, so I just thought I'd share that I looked up a bunch of agricultural stores around where I live to call and see if they carried it, and the first one I called had it! A big 22KG bag for only $15.99. I called all of them (I had a list of 7 or 8) and one other place also had the same size bag for the same price. So if you have any agro stores near you, they may carry it!