CLR® PRO Calcium, Lime and Rust Remover.
Blasts deposits from stainless steel, glassware, tile, glass and fiberglass, tea and coffee pots, humidifiers, tubs, toilets and sinks. Zaps rust stains from stucco, brick, porcelain, chrome and metal. Powerful multi-use cleaner dissolves even the hardest buildup. Descaling formula contains no alcohol, ammonia, bleach or phosphates. gallon bottle, 4/case