Just jet washed our indian stone driveway. Very pleased with the result other than for a few patches where there are black spots. Probably lichen (or similar). Anybody know of a product I can use to remove the spots?
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!