Ok, I am new to the BBB concept...
Long time pool owner...
How do you know what the concentration of say Liquid Chlorox is vs the concentrate or say a store brand?
Are they required to list it?
Based on what I have read...Pool store best price for liquid is:
4 gals jugs $12.99 of 12.5% (so they say) haven't stopped in yet...
(4/12.99)/ 128*.125 nets me
or $3.25/gal of 12.5%
Is this what I should be buying? Or can I probably do better