These things are snake oil, they don’t do anything, just use soap and water and you’ll be fine. Anything you see claiming to ionize, ozonize, or “structure” water, like that kangen crap, is just using words to sound scientific to pass off their gimmick.

Any cast iron Dutch oven will do, although the largest I’ve seen is generally in the 7-8qt size, and given that I have an enameled 7.5qt one that’s fairly massive that I got at Walmart for like 80 bucks, a 10qt one might be untenable just in size alone

You might also consider a slow cooker. I meal prep in one and it’s arguably easier than the Dutch oven I use

Boot bands. Those bitches are good for anything, so much so I’ve ordered several packs of them off Amazon.

Grid fleece was solid, red lens is indispensable, hygiene bags as general carry alls or for organizing gear