Description

CLR Pro Calcium, Lime and Rust Remover. Powerful patented formula takes on tough calcium, lime scale deposits and rust stains. For use in commercial washing machines, dishwashers, toilets, sinks, HVAC and more. Suitable for ceramic, porcelain, glass, fiberglass, cement, stucco, brick and stainless steel. Safe on plumbing. Non-toxic. Product is biodegradable in 28 days. Septic safe. Gray water safe. Won’t harm plant or marine life. Low VOC. USDA certified biobased product. U.S. EPA Dfe.