In The Swim Saltwater Pool Opening Chemical Kit - Start-Up Treatment for Salt Pools Up to 35,000 Gallons - Shock, Algaecide, Clarifier, Stain Preventer & Oil Absorber

★★★★★ 4.2 98 reviews

$69.99
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$69.99
Price when purchased online
Free shipping Free 30-day returns

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Management number 214841437 Release Date 2026/04/12 List Price $28.00 Model Number 214841437
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Opening a saltwater pool requires clearing winter contaminants before relying on the salt chlorine generator. The In The Swim Saltwater Pool Opening Chemical Kit provides essential start-up treatments, including chlorine shock, algaecide, clarifier, stain preventer, and a Sun Sorb oil absorber, to help restore clear, balanced water. This convenient kit helps sanitize water, control algae, improve filtration, and remove oils and debris so salt pool owners can start the season with clean, balanced pool water.

  • Saltwater Start-Up: Designed to help prepare saltwater pools for the season by clearing winter contaminants and establishing clean, balanced water before activating the salt chlorine generator.
  • Fast-Acting Chlorine Boost: Includes (4) 1-pound bags of Di-Zap Sodium Dichlor that dissolves quickly to sanitize pool water of contaminants accumulated during winter.
  • Prevent Algae & Cloudy Water: Non-metallic algaecide and pool clarifier work together to control algae growth and help coagulate fine particles so your filtration system can remove them more efficiently.
  • Surface & Water Protection: Stain and scale preventer helps control metals that can cause staining or mineral buildup, while the Sun Sorb absorber captures oils, lotions, and other contaminants to reduce filter strain and maintain cleaner pool water.
  • Note: The packaging itself does not state “Salt Water Opening,” however the included treatments are fully compatible with saltwater pools and are designed to help clear contaminants and establish balanced water chemistry prior to activating the salt chlorine generator.
Item Form Granular, Liquid
Brand Name In The Swim
Unit Count 1.0 Ounce
Item Weight 16.8 Pounds
Manufacturer In The Swim Discount Pool Supplies
Product Benefits Clears Contaminants, Sanitizes Water, Controls Algae, Improves Filtration, Removes Oils and Debris, Establishes Balanced Water Chemistry, Prevents Stains and Mineral Buildup

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