Pro Products American Hydro Systems 2662 Rid O Liquid Rust Stain Remover, 1 Gallon

One gallon will treat approximately 400 square feet. Safe for use on concrete, vinyl, asphalt, brick, stone, wood, and virtually any exterior surface. Safe for plants when used as directed. Simply spray, watch stain disappear and rinse. it’s that easy. The water treatment specialists at Pro Products offer a wide range of solutions that focus on rectifying problems, testing, cleaning stains, and maintaining the performance of water quality equipment.

• REMOVES RUST STAINS: Formulated to treat well water rust stains, Rid O’ Rust removes stains caused by irrigation from most inorganic exterior surfaces. Designed to dissolve stains within seconds, you’ll get professional results with pre-mixed liquid Rid O’ Rust.
• SAFELY CLEANS EXTERIOR SURFACES: Rid O’ Rust Liquid Rust Stain Remover is safe for use on concrete, vinyl, asphalt, brick, stone, wood and virtually any exterior surface. The formula cleans siding, driveways, stucco, sidewalks, and even boats.
• VERSATILE AND EFFECTIVE: Formulated to suit the needs of home owners and professionals, one gallon will clean up to 400 square feet when applied with a pump sprayer. Rid O’ Rust can be used to clean decks, fences, brick, concrete and vinyl siding.
• SAFE AND EASY TO USE: This no-scrub, easy-to-use rust remover is pre-mixed. Just spray it on with a trigger or pump sprayer, watch the stains disappear, and then rinse away. It is safe for plants when used as directed, and safer for the environment than many other rust cleaners.
• TEST FIRST: Do not apply Rid O’ Rust to materials that contain iron oxide in the surface pigment or as a component of the material, as color loss may result. A small area should always be tested first. Apply and then wait for the surface to dry thoroughly before continuing.