SunnyDry D950 Clear Concentrated Concrete Cleaner, 12 oz.

Doesn't cover enough surface. So, it is very expensive. I finished the rest of the paver with muriatic acid who did a better job at very low cost.

You always see the seller tell how well their product works, well this one does just as they say. We used it on some stains on our concrete porch and it took all the stains out with no problem at all. We plan to buy more for the next clean-up around the house.

Did not care for this.

Its acid.