Scale Inhibitor™

BioGuard® Scale Inhibitor™ is a sequestering agent that prevents the formation of scale from high calcium levels.
Scale Inhibitor™ can also help remove some scale build-up.

Product Features:

  • 133g/L 2-Phosphonobutane-1,2,4- TriCarboxylic Acid.
  • Liquid sequestering agent.
  • Prevents formation of crystalline calcium, magnesium and water hardness ions.
  • Helps remove scale build-up.


  • Helps prevent costly repair bills.
  • Helps prevent serious damage to pool surface and Equipment