On/Off Hull Cleaner

Thanks to those of you who recommend the On/off hull cleaner. I used it today and it worked great! I got the gel type. I painted it on with a brush and watched in amazement as the brown water spots vanished in a few seconds. No scrubbing or nothing. Paint it on, wash it off. It was kind of a pain cause I had to cover the trailer to protect it and it was very windy today. Sorry if this sounds like an infomercial, but I'm impressed! Now I'm wiped cause after I washed the boat inside and out and put a coat of wax on it.

It's hard to believe how white the whites can be, isn't it!