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AlgaeFree Pool Blocks All Season Algaecide (1.5 Kg)

List price: $71.99  
Your discount: $19.00 (26%)
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5 Pack of AlgaeFree Pool Blocks (1.5 Kg) - Good for 3-4 Months of Treatment

Pool Blocks all season algaecide is an extra strength, slow release solid tablet algicide suitable for all chlorine and salt water pools. Eliminating all forms of green, mustard and Blackspot algae to deliver outstanding results in harsh environments. Sold since 1978 they have become one of Australia's most sold Premium Algicide Products.

Pool Blocks are used by commercial pools, hotels and local governments to control algae. They contain more than twice the active ingredient of most standard competitor products to ensure the longest possible treatment period.

Using Pool Blocks regularly prevents Blackspot Algae and stops your pool from turning green when chlorine levels fall.


  • Blackspot, Mustard & Green Algae Killer
  • Eliminate Algae from Walls, Grouting & Steps
  • Reduce Chlorine Consumption
  • Handy Monthly Slow Release Tablet
  • Ideal for Salt or Chlorine Pools
  • Long Life Algicide for Summer and Winter
  • Makes Pool Water Sparkling Clear

Pool Algae Treatment (1PoolAlgaeTreatment(2).pdf, 1,458 Kb) [Download]

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