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  • Concentrated granular chlorine
  • Effectively sanitizes and disinfects hot water
  • Maintains clean, clear & properly sanitized spa & hot tub water
  • Provides a reliable, easy-to-use source of concentrated chlorine
  • Shock spa after each use to destroy organic bather waste
  • 5 lb bottle
More Information
Delivery Time 2-5 Business Days
Manufacturer Leisure Time
Technical Specs

Add 1/2 oz. of this product per 500 gallons prior to entering spa.
Wait 5 minutes then check chlorine residual.
Residual chlorine must read between 2 and 3 ppm. If it does not, additional dosages of material should be added until it does.
Once the chlorine residual is established in the 2 to 3 ppm range, the spa or hot tub may be entered.

This product should be added daily or as necessary to maintain 2 to 3 ppm residual chlorine.
Frequent checks should be made of residual chlorine using a reliable test kit.
This product should be broadcast over the surface of the water and allowed at least 5 minutes mix time before testing.

Super-chlorinate every 2 to 4 weeks.
To super-chlorinate, add 1 oz. of this product for each 500 gallons.
Thoroughly clean spa, vacuum and cycle through filter.
Resume program when chlorine residual reads 2 to 3 ppm.

Shocking the spa after each use will destroy organic bather waste.

SKU LST-50-883
Manufacturer Part # E5
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Leisure Time Spa 56 Chlorinating Granules - 5 lbs

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