Out Most Lime Remover cleans and removes all the following items:
Calcium deposits, mildew stains, and lime deposits.
Shower stalls, humidifiers, dishwashers, and hard water stains
Building exteriors, scale, lawn sprinklers, rust, swimming pools, bathtubs, and home exteriors.
Net contents: 1 Pint (16 fl. oz), 1 Quart (32 fl. oz.) or 1 Gallon (128 fl. oz.)