Photo of Multi Magic Extra, a low chlorine maintenance oxidizer product used to improve water quality in swimming pools

Multi Magic Shock Extra

Unique low chlorine maintenance oxidizer for use in pools. Regular use will make for great water quality!

Product Details


  • Shock, Algaecide and Stabilizer in one
  • Fast Dissolving
  • Water buffers help maintain pH levels
  • Contains: Sodium Dichlor


  • Removes organic contaminants
  • Produces sparkling swimming pool water
  • Reduces overall chorine introduction


  • Adjust pH 7.2-7.6, Alkalinity 80-120 ppm
  • Add 1 pound per 6,000-10,000 gallons weekly
  • Swimming can resume after 15 minutes or when chlorine levels are 3 ppm or lower

Available Sizes

1 lb pouch
25 lb pail

Product Downloads

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