Hi, Don't know if I have the name right but I know some sort of bag concrete is available for making a concrete surface. Asking for a friend who has a raised back porch and has to constantly fight weeds in the spring and summer. He and I were wondering if he pored some concrete if that would do away with his constant fight with weeds under his porch.
So, what am I looking for, will it be a fix in this situation and how is it applied? Thanks for your help.
