I was at Home Depot yesterday and decided to check out their bleach. Much to my surprise they had different ones--for outdoor and indoor, a concentrate that said it had to be diluted, ya da ya da ya da. Nowhere on the label could I find the percentage of actual bleach (12.5% etc.) that has been discussed here in the pool school articles on chemistry.
Has anyone used this stuff? Is the concentrate too strong for pool use? I could see no additives listed on the labels.