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HTH Pool Care 3" Chlorine Tablet Advanced, Pool Chemical Sanitizer, for Routine Chlorination
HTH Pool Care 3" Chlorine Tablet Advanced, Pool Chemical Sanitizer, for Routine ChlorinationHTH Pool Care 3 Chlorine Tablet Advanced for Swimming Pools 8oz Single Tablet2 pack HTH Pool Care 3 Chlorine Tablet Advanced for Swimming Pools 8oz Single TabletHTH Pool Care 3 Chlorine Tablets Advanced for Swimming Pools Tablets 5 lbsHTH Pool Care 3 Chlorine Tablets Advanced for Swimming Pools Tablets 25 lbs2 pack HTH Pool Care 3 Chlorine Tablets Advanced for Swimming Pools Tablets 25 lbs2 pack HTH Pool Care 3 Chlorine Tablets Advanced for Swimming Pools Tablets 5 lbs
Size:8 oz
Pack Size:Single
Key item features
- Triple Action: These advanced 3-inch chlorine tablets function as a sanitizer, clarifier, and algaecide, providing comprehensive pool care in one convenient product.
- Effective Protection: The tablets are formulated to destroy bacteria and algae, actively protecting your swimming pool against various organisms for clean and clear water.
- Versatile Application: Designed for ease of use, these tablets can be placed in a floater, feeder, or skimmer basket, integrating seamlessly into routine pool maintenance.
- Extended Release: Each tablet is sun-protected for a longer chlorine life and dissolves slowly, providing continuous sanitization for up to one week per tab.
- Broad Compatibility: Suitable for all pool types, including vinyl-lined and saltwater systems, these tablets offer effective chlorination and protection across diverse pool setups.
- Seasonal Clarity: The advanced formula works to sanitize, clarify, and kill algae, ensuring beautiful, clean, and clear water throughout the entire swimming season.
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Specs
- Chemical standard type3” Chlorine Tablets
- FormTablets
- Weight0.5 lb
- Pool chemical typeChlorine Pool Chemicals
Price when purchased online
More seller options (1)
Starting from $10.99
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About this item
Product details
Keep your swimming pool water clean, clear, and ready for fun with HTH® 3” Chlorine Tabs Advanced 8 oz. These convenient one-dose tablets protect against bacteria, algae, and other organisms, helping to maintain safe and sparkling water all season long. Each tab is sun-protected for longer chlorine life, dissolves slowly, and lasts up to one week. Suitable for all pool types, including vinyl-lined and salt water systems, HTH® Chlorine Tabs Advanced make pool care easy and effective.
- Sanitizer, clarifier and algaecide
- Destroys bacteria & algae.
- Use in floater, feeder or skimmer basket.
- Tabs last up to 1 week
- Sanitize, clarify and protect your swimming pool against algae with one easy and convenient tablet.
- This advanced formula sanitizes, clarifies and kills algae for beautiful, clean and clear water all season.
info:
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Specifications
Chemical standard type
3” Chlorine Tablets
Form
Tablets
Weight
0.5 lb
Pool chemical type
Chlorine Pool Chemicals
Warranty
Warranty information
N/A
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 1,484 reviews
May 6, 2026
Jydon
Item details
Size: 25 lbs
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Love this Product
I am on my 3rd year of using this product! Although my pool is small, it is not covered and I get a lot of pollen, dirt, and leaf debrie I have not once had an algae problem because this product works! It keeps algae away, PH balance is good, very good product.
Helpful?5OQ6T5A066UC256150882
Jun 10, 2026
Tabitha
Item details
Size: 5 lbs
Multipack quantity: 1
Size: 5 lbs
Multipack quantity: 1
Size: 5 lbs
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
My favorite tablets have all you need.
This is my favorite tablet for my huge swimming pool. The water improves the longer you use the tablet. It makes taking care of a pool a breeze! No clouding.
Helpful?5OQ6T5A066UC256150882
May 15, 2026
Robert
Top Reviewer
Item details
Size: 5 lbs
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Helps keep pool sanitized %26 clear
I use this every summer in my pool. Dissolves slowly over a weeks time. Helps keep water sanitized and clear. Low chlorine odor. The cost of these has increased significantly over the past few years.
Helpful?5OQ6T5A066UC256150882
