Two airtight containers (33 quart and 12 quart) along with a 2 cup scoop.
My rule of thumb for grain store is about 5 lbs per gallon. At that estimate, You could get about 41.25 lbs of grain in the 33 quart (8.25 gallons) container and about 15 lbs of grain in the 12 quart (3 gallon) container. These are estimates.
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