Hth 42053W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 8lb
Hth 42053W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 8lb Original price was: $140.00.Current price is: $37.18.
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Hth Super 3" Chlorinating Tablets for Swimming Pools 25 lbs.
Hth Super 3" Chlorinating Tablets for Swimming Pools 25 lbs. Original price was: $140.00.Current price is: $39.15.

Hth Super 3 inch Chlorine Tablets for Pool, 5 Pounds

Original price was: $140.00.Current price is: $37.34.

SKU: MHMV89785 Category:
Description

Protect your indoor and outdoor swimming pool against bacteria, algae, and other organisms and enjoy clean, clear water with HTH Super 3 inch Chlorinating Tablets. This stabilized chlorine sanitizer comes in 3 tablets for use in feeders, floaters and skimmers; it’s also compatible with saltwater systems. Easy to use and slow dissolving to provide a steady source of free available chlorine, one tablet treats 10,000 gallons of water for up to one week. These chlorine tablets are formulated with cyanuric acid, CYA, to help protect against chlorine loss due to sunlight, and they have built-in algae protection and clarifier. Spend more time splashing and less time sanitizing with HTH Super 3 inch Chlorinating Tablets for swimming pools. DIRECTIONS Place one tablet in pool feeder, floater or skimmer per 10,000 gallons of water every week or as often as need to maintain a chlorine residual of 1-4 ppm. Do not add directly to pool water; this can cause damage to pool surfaces. Be sure to run the pump at least 8 to 10 hours per day. Test pH and chlorine levels at least two or three times per week and adjust as needed.

  • HTH 4-in-1 stabilized chlorinating formula sanitizes and protects pool water from the loss of chlorine due to sunlight
  • Includes built-in algae protection and clarifier
  • Designed for ultimate value – dissolving slowly for longer chlorine life
  • Place tablets into skimmer, floater or feeder for simple DIY pool care
  • 1 Tablet treats 10,000 gallons for up to 1 week
  • Compatible with salt water pools
  • Test pool water weekly to keep free available chlorine levels between 1 and 4 ppm
  • 5-lb 3-in Chlorine Tablets
Shipping & Delivery

Reviews

★★★★☆

"Packaging was secure and nothing moved. Brought it camping and it held up fine. Glad I went with this one."

Shirley Stewart Shirley Stewart Aug 1, 2026
★★★★☆

"Got the charcoal one and it feels sturdy in the hand. I use it in the garage most evenings. I'm in Boise, ID. Shipping was quick and the item delivered."

Nancy Hall Nancy Hall Jul 11, 2026
★★★★★

"Got the olive green and the build quality is better than the photos suggested. Used it during a move and nothing shifted. Shipping was quick and the item delivered."

Ashley Miller Ashley Miller Jul 10, 2026
★★★★★

"Picked the blue one and the stitching has held up better than expected. Took it on a road trip last weekend. Happy with my purchase."

Rebecca Stewart Rebecca Stewart Jul 5, 2026
★★★★★

"Order processed quicker than the estimate. Cushioning is supportive after hours. Carried it through a busy work week. Slightly heavier than expected, still well balanced though. I'm in Nashville, TN. Happy with my purchase."

Virginia Chen Virginia Chen Jul 21, 2026
★★★★★

"Picked the red option and the color matched the listing exactly. Used it for a week of meal prep. The strap is a little long for me, easy enough to adjust. Exactly what I needed."

Jennifer King Jennifer King Jun 27, 2026
★★★★★

"Picked the blue one and setup took me less than five minutes. Tested it through a full week of rain. Would buy again."

Naomi Peterson Naomi Peterson Jun 25, 2026
★★★★★

"Chose the king size and the color matched the listing exactly. It's been on my nightstand since it arrived. Happy with my purchase."

William Baker William Baker Jun 13, 2026
★★★★★

"Got the white finish and the build quality is better than the photos suggested. Carried it through a busy work week. Definitely a repeat customer after this."

William Nelson William Nelson Aug 13, 2026
★★★★★

"Ordered two in different colors and the weight feels balanced and premium. It's handled my daily dog walks without issue. Took a minute to snap together, fits great now. I'm in Oklahoma City, OK. Solid deal, no regrets."

Thomas Thompson Thomas Thompson Jul 16, 2026