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42122 MPT Extra 3-Inch Chlorinating Tablets by Poolife | 21 lbs Bulk

42122 MPT Extra 3-Inch Chlorinating Tablets by Poolife | 21 lbs Bulk

Regular price $159.99
Regular price Sale price $159.99
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SKU : 42122

Collections : Chlorine Tablets, Poolife Chemicals, Sanitizers,

Availability : In Stock

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Standard delivery typically takes 5 - 7 business days.

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Achieve worry-free pool maintenance with Poolife MPT Extra Chlorinating Tablets 42122, a comprehensive 3-inch tablet solution formulated with 93.5% trichlor for robust, long-lasting chlorine performance. These stabilized tablets go beyond basic sanitization — they also inhibit algae formation, prevent unsightly stains and scale deposits, and leave your water softer and visibly clearer. Whether you prefer a floating dispenser, skimmer basket, or automatic feeder, these tablets dissolve at a controlled, even rate to maintain consistent protection. Engineered to hold free chlorine between 1-4 ppm, the generous 21 lb container offers extended value for both residential pools and commercial aquatic facilities.


Key Benefits

  • Complete Multi-Action Tablets: Tackle sanitization, algae inhibition, stain prevention, and scale control all at once.
  • Powerful 93.5% Trichlor Concentration: Delivers strong, sustained chlorine release for dependable water treatment.
  • Works with Multiple Dispenser Types: Fully compatible with floating dispensers, skimmer baskets, and automatic feeders for ultimate flexibility.
  • Controlled, Steady Dissolution: Provides continuous sanitation with reduced need for frequent attention.
  • Built for Home & Commercial Use: Holds free chlorine at 1-4 ppm to produce brilliantly clear swimming water.
  • Generous 21 lb Supply: Offers lasting value for ongoing, routine pool care.

Specifications

  • Brand: Poolife
  • Part Number: 42122

Installation & Operation Tips

  • Deploy tablets in a floating dispenser, automatic chlorinator, or skimmer basket for proper distribution.
  • Never load tablets into dispensers or feeders that have previously held different chemical products.
  • Avoid placing tablets directly into the pool or allowing them to rest against plastic or metal surfaces.
  • Keep water chemistry balanced: pH 7.2 - 7.6, alkalinity 80 - 120 ppm, calcium hardness 200 - 300 ppm.
  • At season opening: balance water chemistry, apply shock treatment, and stabilize before beginning regular chlorination.
  • For routine chlorination: place one tablet per 10,000 gallons into a skimmer basket or floating dispenser.
  • Operate the filtration system for a minimum of 8 hours per day to safeguard your liner.
  • Do not allow swimmers to enter the pool when chlorine readings exceed 4 ppm.

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