Simple GreenOxy Solve Total Outdoor Pressure Washer Cleaner – 1 GalU.S. EPA Safer Choice

GET IT. I used a deck scrubber and bucket. Scrubbed in circles and did 3 rounds of scrubbing and rinsing. No more algae and my deck looks great. I should have taken a before photo but I had no idea it would work this well. Easy to use. Fast acting. Effective. Arrived with no leakage. Happy Mother's Day to me!

Product as described - works well

Overall great product that removes a lot of stains and works fantastic when used in a power washer foam cannon. Only notable complaints are the hand scrubbing method does not work at all- you need to use a power washer. Also there are some stains, such as oil and sun spots, that still don’t come out with this. Would still recommend though.

As described.

Not That good of a cleaner for outside on side walks

great value for the money

Pretty good cleaner, cleans nearly anything.

On a moldy metal roof, using a pressure washer, this didn't make it cleaner than water alone, but cut the time in half. I pretreated per the instructions, and when I timed myself cleaning with and without using this, it took roughly half as much time when I used it. The results were the same, but it saved a lot of time.Using a foam sprayer on the pressure washer, it took a very small amount to get a good coating - I can probably clean the roof of my 2500 square foot rancher 5 times with a gallon. Not a bad price to pay for hours of saved time.It didn't hurt my grass, which is nice. More importantly, when my neighbor seemed to want to complain that I was spraying chemicals that may run into their yard, they dropped all complaint when I showed them the "Safer Choice" on the label and the fact that it's approved for use when it would go directly into a body of water (such as cleaning a boat or dock). So if you have that issue, it's a plus.So it's not magic, like they would claim, but it's worth it.