Green Moss on RV.
Hello again, I forgot to mention this in my previous post, I moved from KC MO, to Port Charlotte, Fl 1 1/2 yr ago, a few months after I had back surgery by a quack, & now I'm wheelchair bound. Now my PW Excel has developed this kind of green moss on the sides, ( never had this happened before ) I just got hand controls installed on it, & got a power washer to clean it, can someone tell me what to use, (cleaner wise), I got something @ Walmart that's supposed to clean black streaks, would this do trick? The sides of the van actually look green. Thanks for your help. Louie.