ADD TO LISTProduct Highlights
| Chemical Format | Tablet |
|---|---|
| Duration | Up to one week |
| Item Weight (lbs.) | 30 |
| Kills Bacteria And Algae | Yes |
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Kills Algae and Bacteria
Algae and other organisms can turn pool water green. HTH® Chlorinating Tablets destroy algae and bacteria to keep the water looking blue.1 Tablet Works for up to 1 Week
These easy-to-use chlorine tablets dissolve slowly and effectively to sanitize your pool. One tablet keeps working for up to one week per 10,000 gallons.Formulated to Prevent Chlorine Loss
HTH® Chlorinating Tablets are formulated with cyanuric acid (CYA) to help protect against chlorine loss due to sunlight. That means less time sanitizing and more time swimming.
1. Test and Balance pH Levels
First, make sure the pH of the water is balanced. If the pH is too high or too low, the chlorine sanitizer won’t work as effectively. The ideal pH range is between 7.2 and 7.8.2. Sanitize After Sunset
Sanitizing your pool at night allows more time for HTH® Chlorinating Tablets to work, so your pool can be swim-ready when the sun comes up.3. Apply to Feeder, Floater or Skimmer
Place one tablet in pool feeder, floater or skimmer per 10,000 gallons of water every week or as often as needed to maintain a chlorine residual of 1-4 ppm. Do not add directly to the pool as this can cause damage to pool surfaces.
Details
HTH 3" Chlorine Tablets are a 4-in-1 action sanitizing tablet for swimming pools. These chlorine tablets kill bacteria and algae with a built in clarifier for sparkling clear water. One tablet treats 10,000 gallons and chlorinates up to one week. Tablets are also formulated to protect against chlorine loss in direct sunlight. For use in floater, feeder and skimmer.
Product Features:
4-in-1 action Kills bacteria and algae with built in clarifier One tablet treats 10,000 gallons Chlorinates up to one week For use in floater, feeder and skimmer Formulated to protect against Chlorine loss in direct sunlight Includes 30 lbs. of 3" chlorinating tablets 
Product information is provided by the supplier and BJ’s does not represent or warrant the information is accurate or complete. Always consult the product’s labels, warnings, and instructions before use. Please see additional terms atbjs.com/termsofuse
Product Features:
Product information is provided by the supplier and BJ’s does not represent or warrant the information is accurate or complete. Always consult the product’s labels, warnings, and instructions before use. Please see additional terms atbjs.com/termsofuseSpecifications
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Reviews (65)
4.9 out of 5
HTH 3" Chlorine Tablets for Swimming Pools, 30 lbs.
$149.99
