---
product_id: 532726317
title: "42053 Swimming Pool Care 3\" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 8lb"
brand: "hth"
price: "¥25653"
currency: JPY
in_stock: true
reviews_count: 8
category: "Hth"
url: https://www.desertcart.jp/products/532726317-42053-swimming-pool-care-3-chlorine-tabs-swimming-pool-chlorinating
store_origin: JP
region: Japan
---

# Slow dissolving, lasts up to 1 week Sun-protected for extended chlorine life Sanitizes, clarifies & kills algae 42053 Swimming Pool Care 3" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 8lb

**Brand:** hth
**Price:** ¥25653
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into crystal-clear confidence all season long!

## Quick Answers

- **What is this?** 42053 Swimming Pool Care 3" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 8lb by hth
- **How much does it cost?** ¥25653 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/532726317-42053-swimming-pool-care-3-chlorine-tabs-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

- • **Effortless Maintenance:** Use in floaters, feeders, or skimmer baskets for hassle-free chlorination
- • **Optimize with Precision:** Pair with HTH 6-Way Test Strips to maintain perfect chlorine balance (1-4 ppm)
- • **All-in-One Pool Protection:** Sanitizer, clarifier, and algaecide in a single, easy-to-use tab
- • **Long-Lasting Chlorine Power:** Slow-dissolving formula keeps your pool pristine for up to 7 days
- • **Universal Pool Compatibility:** Safe for vinyl-lined, saltwater, and all pool types

## Overview

HTH 3” Chlorine Tabs Advanced deliver a powerful triple-action formula that sanitizes, clarifies, and prevents algae growth. Designed to dissolve slowly and resist sun degradation, each tab lasts up to one week, ensuring consistent pool care. Compatible with all pool types, these tabs simplify maintenance while promoting safe, sparkling water for swimmers.

## Description

The HTH 3” Chlorine Tabs Advanced are the ultimate solution for keeping your swimming pool clean and clear all season long. This advanced formula functions as a sanitizer, clarifier, and algaecide in one convenient tab, protecting both your pool and swimmers. The slow-dissolving tabs are sun-protected for longer chlorine life, lasting up to a week. They're compatible with all pool types, including vinyl-lined pools and saltwater systems, and can be used in a floater, feeder, or skimmer basket. For best results, combine these tabs with HTH 6-Way Test Strips to test and balance your pool water and keep chlorine levels between 1 and 4 ppm. Experience the benefits of clear blue water with HTH 3” Chlorine Tabs Advanced.

Review: Great price, Great product - Was surprised to see desertcart had the cheapest price on these. They keep the water clean and dissolve at a good rate. They work great! Pair with Clorox pool tester steps to stay on top of chemical levels! There were a few chipped/broken tabs in the box, but nothing too bad.
Review: Works perfectly - Will buy again. Works great.

## 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 |
|---------------|-------|
| ASIN | B09R84NVD7 |
| Best Sellers Rank | #3,461 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #33 in Swimming Pool Chlorine |
| Brand | HTH |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,002) |
| Department | Unisex-Adult |
| Item Form | Tablet |
| Item Weight | 1 pounds |
| Item model number | HTH - 42053 |
| Manufacturer | Innovative Water Care |
| Number of Items | 1 |
| Product Benefits | Controls Algae |
| Product Dimensions | 9.9 x 8.25 x 7 inches |
| UPC | 073187420534 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** HTH
- **Item Form:** Tablet
- **Item Weight:** 1 Pounds
- **Product Benefits:** Controls Algae
- **UPC:** 073187420534

## Images

![42053 Swimming Pool Care 3" Chlorine Tabs, Swimming Pool Chlorinating Sanitizer, 8lb - Image 1](https://m.media-amazon.com/images/I/71wunUNuekL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great price, Great product
*by S***H on February 3, 2026*

Was surprised to see Amazon had the cheapest price on these. They keep the water clean and dissolve at a good rate. They work great! Pair with Clorox pool tester steps to stay on top of chemical levels! There were a few chipped/broken tabs in the box, but nothing too bad.

### ⭐⭐⭐⭐⭐ Works perfectly
*by M***R on January 21, 2026*

Will buy again. Works great.

### ⭐⭐⭐⭐⭐ Water clarity.
*by Z***E on December 23, 2025*

Great for the pools, the water looks crystal clear all the time.

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**Shop now:** [https://www.desertcart.jp/products/532726317-42053-swimming-pool-care-3-chlorine-tabs-swimming-pool-chlorinating](https://www.desertcart.jp/products/532726317-42053-swimming-pool-care-3-chlorine-tabs-swimming-pool-chlorinating)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-18*