Defence 490ml

Regular price $28.00
Unit price
per 

BioGuard SPA Defence prevents staining and water discoloration from metals, and scale build-up from excessive calcium.

  • Prevents calcium and magnesium ions present in ‘hard’ water from precipitating out of solution.
  • Helps to prevent staining from metals like copper, iron and manganese.

Benefits

  • Prevents scale build-up.
  • Helps keep spa water clear.
  • Removes some fresh metal stains.
  • Protects spa surfaces.

133g/L Organic Phosphonates

Tax included. Shipping calculated at checkout.