How do I clean the green mildew and moss off my tarmac driveway?
Bleach will do it, good luck.
Tried the pressure washer. Didn't do it. Thanks anyway. Having a go with the bleach next.
Sodium hydroclorite
I read so much on the net about bleach for moss. Please try not to use chlorine bleaches on driveways and in gardens.
How do I clean off green algae and mold off my driveway?
A couple of years ago I asked this question and got the greatest remedy. Unfortunately I lost the recipe. I think it was vinegar and something else. Please help!
By Cindy S.
Our newly-sealed driveway has turned green from all the rain this winter. How can I get rid of this?
By Deb from Astoria, OR
Bleach will kill moss,good luck.
Please don't use bleach, not eco friendly and it will harm your new concrete. As a plumber who deals with contractors constantly that's bad advise.
Use a power washer.