---
product_id: 525476622
title: "HTH Pool Care 3\" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs"
brand: "hth"
price: "฿44402"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/525476622-hth-pool-care-3-chlorine-tabs-advanced-swimming-pool-chlorinating
store_origin: TH
region: Thailand
---

# Slow Dissolving Compatible with All Pools Sanitizer & Algaecide HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs

**Brand:** hth
**Price:** ฿44402
**Availability:** ✅ In Stock

## Summary

> 🏊‍♂️ Dive into Clarity with HTH!

## Quick Answers

- **What is this?** HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs by hth
- **How much does it cost?** ฿44402 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/525476622-hth-pool-care-3-chlorine-tabs-advanced-swimming-pool-chlorinating)

## Best For

- hth enthusiasts

## Why This Product

- Trusted hth brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Application:** Convenient tabs for hassle-free maintenance!
- • **Test for Success:** Pair with HTH Test Strips for optimal results!
- • **Crystal Clear Water:** Transform your pool into a sparkling oasis!
- • **Long-Lasting Protection:** Enjoy up to a week of worry-free swimming!
- • **Universal Compatibility:** Perfect for all pool types, including saltwater!

## Overview

HTH Pool Care 3" Chlorine Tabs Advanced is a powerful swimming pool chlorinating sanitizer and algaecide that effectively kills algae and bacteria, ensuring your pool water remains clean and clear. With a slow-dissolving formula that lasts up to one week, these tabs are compatible with all pool types and are designed for easy use in floaters, feeders, or skimmer baskets. For best results, regular testing with HTH 6-Way Test Strips is recommended.

## Description

The HTH 3” Chlorine Tabs Advanced is the ultimate convenience for pool care. This easy and convenient tab is a sanitizer, clarifier, and algaecide all in one, protecting your swimming pool and swimmers. The advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season. These slow-dissolving, long-lasting tabs are sun-protected for longer chlorine life, dissolve slowly, and last up to one week. Compatible with all pool types, including vinyl-lined pools and saltwater systems, this product can be used in a floater, feeder, or skimmer basket. For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm. With HTH 3” Chlorine Tabs Advanced, you're all clear for endless summer fun!

## Features

- BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab
- CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season
- SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Chlorine Tabs Advanced dissolve slowly and last up to one week
- COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems; Use in floater, feeder, or skimmer basket
- YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 29.62 x 25.81 x 26.11 cm; 453.59 g |
| Part number | HTH - 42055 |
| Item display weight | 1 Pounds |
| Material type | Plastic |
| Item volume | 11.34 Kilograms |
| Power source type | hand_powered |
| Manufacturer | Innovative Water Care |
| Item model number | HTH - 42055 |
| ASIN | B09R82ZZ74 |

## Product Details

- **Brand:** HTH
- **Item weight:** 454 g
- **Item form:** Tablet
- **Product benefits:** Controls Algae
- **UPC:** 073187420558

## Images

![HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs - Image 1](https://m.media-amazon.com/images/I/7108SAIXIuL.jpg)
![HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs - Image 2](https://m.media-amazon.com/images/I/71cNv7IJIXL.jpg)
![HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs - Image 3](https://m.media-amazon.com/images/I/61EOetLhFcL.jpg)
![HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs - Image 4](https://m.media-amazon.com/images/I/71qknfTpLcL.jpg)
![HTH Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 25 lbs - Image 5](https://m.media-amazon.com/images/I/61YIsEmJrfL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Does this have Stabilizer**
A: When Trichloro-S-Triazinetrione breaks down, chlorine and cyanuric acid are produced. Cyanuric acid is a stabilizer.

**Q: How many tablets are in a 5pound container**
A: 10 tablets. Basically $5.20 a tablet.

**Q: How many come in each container?**
A: Each tablet weighs approximately 8 oz.  So in a 5# container, you should have around 10 tablets.

**Q: Can I use this in my inflatable pool? Just wanting to make sure it won’t be too much since inflatables are much smaller compared to actual swim pools.**
A: Actually this product/tablet is too large for a small inflatable pool.  There will not be enough circulation in the pool to properly dissolve the product.  It will not be cost effective for you.  NOW, please know that we cannot recommend any product if your pool does not have a pump/filter.  Assuming that you do have that, you will be better using a granular chlorine such as the HTH Pool Care Shock Advanced in the 1.5 or 5 pound container.  This is because you will need a container that is reclosable and that you can measure the small amount (based on your volume of water) to your pool.  Do not buy the 1 pound container of shock because it's meant for single use in a large pool (10,000-12,000 gallons).  Again, the 1.5 shock in the reclosable container will work best.  Please consider calling our Consumer Engagement Team at 866-484-7665 to get the exact amount of dosage needed for your pool. We're available M-F, 9 AM - 7 PM EST.

## Frequently Bought Together

- HTH 42055 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 25lb
- HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula (12 Pack)
- Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)

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**Shop now:** [https://www.desertcart.co.th/products/525476622-hth-pool-care-3-chlorine-tabs-advanced-swimming-pool-chlorinating](https://www.desertcart.co.th/products/525476622-hth-pool-care-3-chlorine-tabs-advanced-swimming-pool-chlorinating)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-28*