bacteria in saltWater softeners process thousands of pounds of calcium every single year to protect you from hardness scale accumulation and the harmful effects of calcium and soap interactions.  Since your water softener is incessantly exposed to salt and hard water, it is constantly being abused by minerals and metals while also being exposed to halophilic (salt-loving) bacteria as well as various airborne molds, yeasts, and fungus that can exist in the air and settle in a brine tank.

ProGuard is an innovative compound that cleans, disinfects, and protects water softening, conditioning, filtration and purification systems when applied by a water treatment professional.

Active Ingredients


  • Phosphoric Acid
  • Citric Acid
  • Anionic Surfactants
  • Cationic Surfactants
  • Nonionic Surfactants
  • Anti-bacterial Agents


Other Ingredients

  • Deionized Water
  • Colorant

ProGuard will protect your water quality system while prolonging its usable service life.