why is it that a 1 gal jug of 6% Wally world (walmart) no name brand bleach is 1.36 and a 1 gal jug of 10.8% Wally world no name brand pool chlorine is 4.96,
would 2 jugs of the bleach not equal one jug of pool chlorine at 12% instead of 10.8 for a cost of 2.72 instead of 4.96?
This is in Canada, wally world in the US likely has a diferent product selection.

I've been buying this 6% bleach for forever now because it seems to be the best bang for your buck anywhere.
People always look at me really strange when I stock up, I try not to tell them what it's for, because as soon as you do, you'll never find that bleach on the shelf in that store again since everyone switches to it.