I was looking at some air tight rubbermaid storage containers for like cookies and snacks or for dog treats. Guess I'm gonna head to Wally world and browse!5gallon buckets also work fine when you get tired of burping 1 gallon. Larger volumes i use big Rubbermaid containers i can keep on shelves. I find they seal better then 30 and 55 gallon buckets, expose more surface area, and are easier to store.