Calcium, Lime and Rust Remover, 1 gal Bottle, 4/Carton

Fast-acting Boardwalk® Calcium, Lime and Rust Remover cuts through tough deposits to restore surfaces with impressive efficiency. Dispensing easily and dispersing quickly in water, it quickly breaks down buildup and rinses away cleanly to leave surfaces refreshed. Whether diluted for manual cleaning or at full strength in automatic dishwashers, its concentrated blend of organic and inorganic acids delivers superior performance. Designed for versatility and power, it removes rust and lime without heavy scrubbing; but to ensure surface safety, Boardwalk® Calcium, Lime and Rust Remover should not be used on silver, gold, copper or brass.