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All about Algae
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by
Wet & Forget
(IC: professional)
Easy
Ever wonder what causes those ugly green stains on your deck? How about those black streaks on your roof? If you see green, black or brownish/reddish stains on outdoor surfaces around your home, chances are good that uninvited algae have taken up residence.
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Published February 26th, 2013 9:45 AM
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Barbara porter on Mar 13, 2013
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Wet & Forget on Mar 13, 2013
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