But not from food! I just thought I'd ask here since I'm stumped.
Our lake house is in a very humid area. The flagstones (and there are a lot of them from the entrance walk, down wide steps to the patio, then to the dock) have a greenish cast that is slippery when wet, so I'm assuming it's some kind of mold. The only way that I can think to clean it is Clorox and I really don't want to do that. Has anyone had this problem and have any more environmentally-friendly suggestions? I'd appreciate the help.
Our lake house is in a very humid area. The flagstones (and there are a lot of them from the entrance walk, down wide steps to the patio, then to the dock) have a greenish cast that is slippery when wet, so I'm assuming it's some kind of mold. The only way that I can think to clean it is Clorox and I really don't want to do that. Has anyone had this problem and have any more environmentally-friendly suggestions? I'd appreciate the help.