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Waterwell Sudden Shock 500g pool oxidiser sachet for clearing contaminants and improving pool water quality

Waterwell Sudden Shock – Pool Shock Treatment (500g Sachet)

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Waterwell Sudden Shock is a powerful, fast-acting oxidising pool treatment designed to eliminate organic contaminants and restore water clarity. This high-performance shock treatment breaks down waste such as body oils, sweat, and environmental debris, improving overall water quality and enhancing bather comfort.

The formula is rapid dissolving and formulated with a close-to-neutral pH, making it easier to use without significantly affecting pool water balance. It is ideal for quick corrective treatment when pool conditions deteriorate.

Supplied in a convenient 500g sachet, Sudden Shock is perfect for targeted dosing and routine pool maintenance.

Key Features & Benefits

  • 500g pre-measured sachet for easy dosing
  • Strong oxidising agent for effective contaminant removal
  • Rapid dissolving formula for quick action
  • Close-to-neutral pH reduces water balancing effort
  • Restores water clarity and freshness
  • Improves swimmer comfort
  • Ideal for emergency and routine pool treatment

Applications

  • After heavy rainfall
  • Following algae outbreaks
  • After high bather loads
  • Routine pool shock treatment

Dosage & Directions for Use

  • Use 1 x 500g sachet per 50,000 litres of pool water

Application:

  • Sprinkle evenly around the pool edge
  • Run the filtration system after application
  • Use as needed based on pool conditions