Natural Chemistry Spa Chlorine Concentrate Granular, 5 lb, Single, Maintain Clear, Fresh Spa & Hot Tub Water

★★★★☆ 4.0 24 reviews

$79.95
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$79.95
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 216047846 Release Date 2026/04/19 List Price $31.98 Model Number 216047846
Category
  • Spa & Tub Maintenance: This quick-dissolving granular chlorine helps maintain clean, fresh-looking water for a more enjoyable soaking experience. Its easy-to-use formula dissolves rapidly and distributes evenly, making routine spa care simple and convenient.
  • Fast-Dissolving Formula: A concentrated formula designed to help keep spa and hot tub water clean and well-maintained when used as directed.
  • Maintenance Dose:​ With pump on, add 1/2 teaspoon of this product per 100 gallons of water (or 5 teaspoons per 1,000 gallons) as an initial treatment. Repeat at 15 to 20 minute intervals until a residual of 3-5 ppm of available chlorine is established as determined by test kit. A test kit must be used regularly to determine the frequency of additional doses of this product needed to maintain the chlorine residual of 3-5 ppm.
  • Superchlorination:​ Use one teaspoon of this product per 100 gallons of water (or 1/4 cup per 1,000 gallons). Superchlorination may be needed on a nightly basis in a heavily used spa or as infrequently as once a week in a moderately used spa.
  • Tested and Proven Effective: Natural Chemistry products are known for delivering reliable results and making water care less complex. Natural Chemistry carries an extensive line of pool and spa solutions that match your unique needs.

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4 out of 5
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24 ratings | 10 reviews
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