Green slime is gone!

dottyinduncan(z8b coastal BC)April 24, 2009

Yesterday, we worked on our REALLY rough exposed aggregate cement patio, with success. We wet the cement first, then splashed bleach around, let it sit for a few minutes, then used a barn broom on it. Lastly, the pressure wash got rid of the dirt and it looks wonderful! It did take several hours, being a large area and rough but I am thrilled with the results.

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westgate(8b Brit.Col.)

Good for you..... I have a definite green hue to my patio, but have decided that, since green is "in", I'll live with it!

    Bookmark   April 24, 2009 at 12:33PM
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Patrick888(z8 SeaTac WA)

I have a lot of "green" on my black asphalt driveway. St. Patrick's Day is gone...the moss/slime needs to be the same! I think I may try bleach with a hose-end sprayer.

    Bookmark   April 25, 2009 at 1:38PM
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