Clorox Concentrated Outdoor Bleach makes it easy to tackle outdoor stains, dirt and grime, mold, mildew and algae on patio furniture, decks, fences, driveways, house siding and more with this outdoor bleach cleaner. This concentrated bleach has more whitening and disinfecting power versus the previous Clorox Outdoor Bleach. Get more cleaning power per drop compared to the previous Clorox Outdoor Bleach and reduce the amount of bleach required for cleaning. Bring Americas #1 bleach outside and make cleaning and removing outdoor stains a breeze. Great for use in a pump sprayer, no mixing or measuring required. The thicker formula reduces splashing and spilling, so that you can tackle any outdoor mess with less mess. Give your home some curb appeal with the power of Clorox. A little goes a long way with Clorox Pro Results Outdoor Bleach.