Was in Lowes getting a carb overhaul kit for my mower when I happened to see Sea Foam on the shelf. Dunno if it is any cheaper than where you are. 6.48 is the cheapest I've seen it in a couple years, at Wally World. They now stiff around 9 smackers. I quit using it because of the price. 6.48 is enough. B2 is under three n has the same container. Wonder if the only diff is the coloring. Come to think of it, Sea Foam quit using the sea green coloring. Wally World is a screw on a good number of things, especially food. If ya have a Save A Lot, it's worth a walk in.