pH Down Tablets 2 Kg

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Zodiac pH Down Tablets

Decreases pH & Total Alkalinity in swimming pools. Simply place in skimmer basket. 200gm tablets.

2 tablets will decrease pH in a 50,000L pool by 10ppm.


  • Safe to store and handle
  • No fumes
  • Essential for swimmer comfort

Active Constituent: 1000g/kg Sodium Bisulphate 

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