Iosso® Mold & Mildew Stain Remover - 12oz is Colour & Fabric Safe! Removes mold, mildew, algae stain, bird droppings, spider droppings, tannin (leaf) stain, tree sap, tough dirt, grease and oil, some food and drink stains, blood stains and more. Recommended for use on awnings, tents, boat covers, canvas, cushions, carpeting, umbrellas, camping gear, inflatables, fabrics, vinyl, plastic and fiberglass. It is non-chlorine, biodegradable and has no harmful vapors.
12 oz. jar makes up to three gallons of solution.
To use: Mix one scoop of powder per one quart of water. Mixture will turn blue. Stir the solution until the color disappears. Wet down your surface to be washed with water. Apply solution using a sponge, brush, or sprayer. Let stand for at least 15 minutes and then sponge or brush lightly. Rinse with water.