[Request] Large quantity storage tips,

So every few months I pick up 4 different quarter pounds. When I get them they're already in a vac bag which is where I usually keep it until I'm ready to use. I also have a cedar humidor but I dont think im using it correctly (lol it's a wood box). I have a couple humidity packs that came with the containers from Toronto dispensary, which makes me wonder if should have those sealed inside the bags for freshness?? How do most of you typically keep that amount the freshest?

Edit: the reason I have it and it lasts so long is bc i specifically DONT sell it lol, so that's not it actually. It's my personal bud i just love the Costco method of buying bulk!