How do you clean green algae off a stone patio?
Question:
Answers:
Mix vinegar with water in a spray bottle (1/3 to 2/3 ratio). Spray your patio and the vinegar will not only kill the the algae but will help prevent new algae from growing.
clorox/water solution
use a pressure washer
scrub
Water with a little bleach and a little soap will do nicely
go to www.bionetix.co.uk, they have a product which will clean the algae off the stones and also prevent it from growing back
hot water with bleach poured on it will make it easy to take a broom and scrub it off.then rinse with hottest water you can,so it will dry fast...
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