I don't really know if they have grains, I would guess they don't. They have one room about 5x5 dedicated to homebrew stuff. I bought some corn sugar there last Friday and picked up a case of 22 oz. bottles there about a month ago. They have a homebrewers club card you can get punched every time you spend at least $5 and after 10 punches you 20% off 1 item. I work in the city, I used to work out on Drum.