GLB Winter Swimming Pool Closing Kits

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When you know how to care for your pool through the winter, you’ll be delighted with how easy pool opening is in the spring. The GLB® Pool Closing Kit has three components: Oxy-Brite® non-chlorine shock oxidizer, Algimycin® Winter algaecide and Sequa-Sol® sequestering agent. 

  • Oxy-Brite® non-chlorine shock oxidizer oxidizes organic contaminants that cause odors, cloudy water, skin and eye irritation.
  • Algimycin® Winter algaecide is an EPA registered, non-foaming, non-metallic winter algaecide that keeps pools algae-free all winter.
  • Sequa-Sol® sequestering agent holds iron, manganese, copper and calcium in solution so these minerals do not react with other elements in the water. It provides mineral protection from scaling and staining during the winter months.

Available Sizes: Kit for pools up to 12,000 gallons / Kit for pools up to 24,000 gallons