tnom wrote:
wrote:

http://www.sprayandforget.com/

I don't care if it's eco friendly or not. It works. I had black algae
stains all over my white shingled roof. They are gone. Not plants or
animals were harmed in the process.

Do you have a bottle of Spray and Forget handy? If so, would you please
post the listed active ingredients from the label?

--
Tony Sivori
Due to spam, I'm filtering all Google Groups posters.