---
product_id: 520499657
title: "HTH Swimming Pool Care 3\" Chlorine Tabs Advanced, Individually Wrapped Tablets"
brand: "hth"
price: "€ 237.13"
currency: EUR
in_stock: true
category: "Hth"
url: https://www.desertcart.pt/products/520499657-hth-swimming-pool-care-3-chlorine-tabs-advanced-individually-wrapped
store_origin: PT
region: Portugal
---

# Sanitizes & clarifies water Up to 7 days slow dissolve Kills algae & protects swimmers HTH Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets

**Brand:** hth
**Price:** € 237.13
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your pool pristine and your summer legendary!

## Quick Answers

- **What is this?** HTH Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets by hth
- **How much does it cost?** € 237.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/520499657-hth-swimming-pool-care-3-chlorine-tabs-advanced-individually-wrapped)

## 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

- • **One Tab, Triple Action:** Sanitizer, clarifier & algaecide in a single, easy-to-use tablet
- • **Optimize with Confidence:** Pair with HTH 6-Way Test Strips for perfectly balanced, crystal-clear water
- • **Long-Lasting Chlorine Power:** Sun-protected formula dissolves slowly, lasting up to a full week
- • **Universal Pool Compatibility:** Safe for vinyl-lined, saltwater, and all pool types
- • **Individually Wrapped Convenience:** Hygienic, mess-free tabs ready for floaters, feeders, or skimmers

## Overview

HTH 3" Individually Wrapped Chlorine Tabs Advanced deliver a powerful, slow-dissolving formula that sanitizes, clarifies, and kills algae to maintain crystal-clear pool water for up to one week. Compatible with all pool types, these convenient tablets protect swimmers and simplify pool care, making them the go-to choice for professional-grade water maintenance.

## Description

The HTH 3" Individually Wrapped Chlorine Tabs Advanced are the ultimate solution for pool owners who want to keep their pool water looking beautiful and clean all season long. With one easy and convenient tab, you get a sanitizer, clarifier, and algaecide, protecting your pool and swimmers. This advanced formula is designed to sanitize, clarify, and kill algae for clear blue water. The slow-dissolving, long-lasting formula is sun-protected for longer chlorine life, dissolving slowly and lasting up to one week. These tabs are 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, 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, you're all clear!

## Features

- BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenient, and individually wrapped 3-inch tablet
- 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” Individually Wrapped 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 | B0BV7G9ZF2 |
| Brand Name | HTH |
| Customer Reviews | 4.7 4.7 out of 5 stars (890) |
| Item Form | Tablet |
| Item Type Name | Chlorine Tablets |
| Item Weight | 3.63 kg |
| Manufacturer | Innovative Water Care |
| Manufacturer Part Number | 42053W |
| Model Number | 42053W |
| Number of Items | 1 |
| Product Benefits | Controls Algae |
| UPC | 073187900029 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** HTH
- **Item form:** Tablet
- **Item weight:** 8 Pounds
- **Product benefits:** Controls Algae
- **UPC:** 073187900029

## Images

![HTH Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets - Image 1](https://m.media-amazon.com/images/I/711+5mLjY9L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pt/products/520499657-hth-swimming-pool-care-3-chlorine-tabs-advanced-individually-wrapped](https://www.desertcart.pt/products/520499657-hth-swimming-pool-care-3-chlorine-tabs-advanced-individually-wrapped)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-18*