Quote Originally Posted by Shredhead View Post
In Chicago land, American Sale has 12.5% for $2.49/gal.
I don't know if it's a midwest thing or not, but a store in Madison, WI that I use sells 12.5% sodium hypochlorite for $12.49 for 5 gallons ($2.50/gallon.) It's a heck of a drive, so I have to tack on the cost of a tank of gas for the round trip though.