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HTH

HTH 42018 Ultimate 3" Tablets Swimming Pool Chlorine, 8 lbs

  • Based on 193 reviews
Condition: New
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Availability: In Stock.
Fulfilled by MaxWarehouse

Arrives May 23 – May 29
Order within 4 hours and 43 minutes
Available payment plans shown during checkout

Features

  • BENEFITS: Provides swimming pools with a steady source of available chlorine while helping to control algae and clarify water
  • USE: Feeders, skimmers, and floaters for application to water
  • COMPATIBILITY: Fresh water and saltwater pools; 1 tablet treats 10,000 gallons
  • FEATURES: Easy to use; formulated to protect against chlorine loss in direct sunlight; Clarifies pool water; Helps prevent stain and scale; Built-in water softener; Protects against bacteria and algae growth; Slow dissolve; Sanitizes up to 1 week
  • ACTIVE INGREDIENTS: Trichloro-s-triazinetrione, Zinc sulfate monohydrate

Description

The HTH Ultimate 3” chlorinating tablets are an effective swimming pool water sanitizer. These convenient and easy-to-use tablets are formulated to protect against chlorine loss in direct sunlight and can be used in feeders and other delivery systems. Designed to dissolve slowly and provide a steady source of available chlorine, these 3-inch tablets provide the ideal pool chemicals to keep you swimming and splashing in clean and clear water all season long. Use tablets to maintain a chlorine residual of 1-4ppm; DO NOT use in feeders that have been used with other water treatment products; DO NOT add other chemicals to the feeder while this pool sanitizer is present. About the Brand: HTH, which stands for here to help, was developed with the consumer in mind. Our water care products are both economical and powerful enough for the toughest jobs. Within HTH’s wide selection of products, we offer everything you need for your pool, from algaecides and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners, and more. If you like using HTH, check out some of the other similar brands from our parent company, Sigura. Sigura’s water treatment brands include Applied Biochemists, Leisure Time, GLB, Spa Selections, and PooLife. They have a long heritage and more than a century of experience in developing innovative water treatment solutions for use in pools, lakes, ponds, hot tubs, and more. We’re dedicated to providing groundbreaking solutions to our customers - from rural landowners with ponds to complex drinking water systems used in residential areas. As a company, Sigura is one of the world’s leading and most-trusted suppliers to the pharmaceutical, biotech, and specialty ingredients markets. Sigura harnesses science and technology to create products that support safer and healthier living to enhance the overall quality of life.


Product Dimensions: 9.81 x 7.69 x 6.66 inches


Item Weight: 8.6 pounds


Manufacturer: HTH


Item model number: 42018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 23 – May 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Shipping problems
I use this every year in my pool. The shipping was not good. Open box and chlorine took over my lungs bucket open and white powder (chlorine) all over in the box and tablets out of the bucket
Reviewed in the United States on March 3, 2020 by Tammy P.

  • A Trusted Name In Pool Supplies
We use the chlorinating tablets with once-a-week shock, and it keeps our pool stain/algae free, and the water clear. Convenient packaging in a plastic bucket, and the tabs are individually wrapped. Pool owners, especially those in year-long, hot, sunny climates like South Florida know the 'same' chemical from different companies usually isn't, so go with the brand that works: HTH. ... show more
Reviewed in the United States on September 7, 2018 by William H. Billings

  • I'll buy again
Works great in my jacuzzi. I use about a third of a tab every 10 days and it's crystal clear.
Reviewed in the United States on May 21, 2020 by R D

  • Product works as intended
Pool is clear and clean, this seller is the best!
Reviewed in the United States on August 20, 2020 by super camper

  • nice
nice
Reviewed in the United States on November 1, 2020 by shopaholic

  • Pool tabs
I thought it was a bigger bucket not happy because I still had to go to Leslie's to buy more tabs.
Reviewed in the United States on July 22, 2019 by Amazon Customer

  • It's chlorine...
I realized when I got this I ordered the wrong one. But it's chlorine, so I'll use it.
Reviewed in the United States on August 10, 2019 by Dproctor

  • Great product
We like this brand very much. We have not had any problems with this product.
Reviewed in the United States on September 28, 2019 by Faye Kingsborough

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