I have a 1996 Stardust houseboat with some unsightly mildew stains. I've applied it numerous times, along with other products; glass stove top cleaner, and a shower cleaner, but it still doesn't remove the stain. Darn, I was hoping this marine-grade fiberglass cleaner would work. If anyone has any suggestions, please advise.
Rating:
[2 of 5 Stars!]