For larger jobs, mix with water into a 1,2, or 3 gallon sprayer.
Slimy Grimy will clean brown stains on boat bottoms without scratching the Fiberglas, leaving boats "showroom clean".
Spray away orange oxide stains on exterior of homes and lift dirt and grime from wood decks, fences and all exterior surfaces enhancing the look and longevity of wood, stucco, brick, aluminum and all types of shingles.
Rust stains disappear to show the beauty of your environment.
Not worried about dirt/oil/grime on hull, i can get that off. But will this product remove the dark brown stains on aged white gelcoat that I learned is a result of "tanins" in the water found in all inland rivers here along the Louisiana Gulf Coast area? This is a major problem here and only acid type hull cleaners will remove the stains.?