Dr. KlarX™ Calci-Cure is scientifically engineered nanoparticles that boost the effectiveness of our formula to rapidly penetrate and dissolve mineral deposits and rust without damage to sound metals, plastics, rubbers, and even synthetic hoses or cooling channels.

It’s a low-pH cleaner alternative to harsh acids. It combines detergents and nano surfactants to more
effectively break down calcium, lime, rust, and other mineral deposits.