CanvasMart's mold and mildew stain remover removes mildew stain, leaf stain, tree sap, bird droppings, grease and oil from fabrics. It will not harm colors and it is completely biodegradable with no harmful vapors. This can be used on fabric, vinyl, plastic, fiberglass, awnings, tents, boat covers, RVs, cushions, carpeting, umbrellas and more.

One jar makes three gallons of product and just one gallon will ocver 150 square feet.