Sirs, I just had to write to tell you how unbelievable your Mold Off^® product works! I have a 38′ Sea Ray and I was having mold problems on my canvas bimini cover. It was covered in white mold. I just sprayed you Mold Off^® on the cover and walked away for 20 minutes. Well, when I came back to the boat the mold just disappeared! I was shocked at the ease in which your product works!