Clorox says its Outdoor Bleach is safe on decks that are sealed if the bleach is diluted (stir 1½ cups into a gallon of water ...

Clorox says its Outdoor Bleach is safe on decks that are sealed if the bleach is diluted (stir 1 1/2 cups into a gallon of water), and the solution is left on for no more than 15 minutes. Don’t ...

For cleaning a concrete patio, Clorox recommends mixing 1/3 cup of its Disinfecting Bleach per gallon of water in a plastic bucket. Dip a push broom into the solution, then scrub the patio.