---
product_id: 447015449
title: "3\" Chlorinating Tablets Advanced"
brand: "hth"
price: "485.17 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Hth"
url: https://www.desertcart.tn/products/447015449-3-chlorinating-tablets-advanced
store_origin: TN
region: Tunisia
---

# Slow dissolving, lasts up to 1 week Sun-protected formula for longer chlorine life Sanitizes & clarifies for crystal-clear water 3" Chlorinating Tablets Advanced

**Brand:** hth
**Price:** 485.17 DT
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your pool party-ready with crystal-clear confidence!

## Quick Answers

- **What is this?** 3" Chlorinating Tablets Advanced by hth
- **How much does it cost?** 485.17 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/447015449-3-chlorinating-tablets-advanced)

## 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

- • **Universal Compatibility:** Perfect for all pool types including vinyl-lined and saltwater systems—use in floaters, feeders, or skimmers.
- • **Pro-Level Pool Maintenance:** Pair with HTH 6-Way Test Strips to keep chlorine levels perfectly balanced between 1-4 ppm.
- • **Effortless All-in-One Pool Care:** Sanitizer, clarifier, and algaecide combined in a single tab for ultimate convenience.
- • **Sun-Protected for Extended Performance:** Advanced formula resists UV breakdown, keeping your pool protected longer.
- • **Consistent Chlorine Levels, Zero Burn-Off:** Slow-dissolving tabs maintain ideal chlorine balance without harsh spikes or fades.

## Overview

HTH 3” Chlorine Tabs Advanced deliver a powerful triple-action formula that sanitizes, clarifies, and kills algae, ensuring sparkling clean pool water all season. These slow-dissolving, sun-protected tabs last up to one week, maintaining consistent chlorine levels without burn-off. Compatible with all pool types, they simplify maintenance and elevate your pool care routine to professional standards.

## 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 fun!

Review: Works fantastic!! - These pucks are fantastic!! I don’t know what this brand does differently than other brands- but it works! We have had an above ground pool for 5 years now. The first couple years we used liquid chlorine and constantly had to battle with algae and burn off in the hotter months of summer. We switched to pucks during year 3, but the prior brand we were using had the same burn off issues. We swapped to this brand last year. Since using this brand our pool has been at consistent chlorine levels in the ideal range, without the burn off. Our pool has never been this clear!! We typically buy this size container, and break the pucks in half. We pop half a puck in the skimmer basket every day and a half, and the chlorine levels stay consistent. These don’t dissolve super quickly like other brands, but instead provide even chlorine coverage. I highly recommend this specific brand- we will never use anything else from here on out. For reference I have the Bestway platinum series 12’ x 20’. We also have a permanent skimmer basket (purchased separately) attached.
Review: Very cleaning pool - They dissolve at a steady, slow pace, making weekly pool maintenance so much easier. I live in a very hot and sunny area, and these stabilized tablets have completely prevented any algae growth. The water stays perfectly clean and clear.

## 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 | B09R7YYXB1 |
| Best Sellers Rank | #317 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #12 in Swimming Pool Chlorine |
| Brand | HTH |
| Brand Name | HTH |
| Customer Reviews | 4.6 out of 5 stars 3,088 Reviews |
| Included Components | HTH - 073187420527 |
| Item Form | Tablet |
| Item Type Name | HTH - 073187420527 |
| Item Weight | 16 ounces |
| Manufacturer | HTH Store |
| Manufacturer Part Number | HTH - 073187420527 |
| Manufacturer Warranty Description | Warranty |
| Model Number | HTH - 073187420527 |
| Number of Items | 1 |
| Product Benefits | Kills Algae and Bacteria |
| UPC | 073187420527 |
| Unit Count | 80 Ounce |

## Product Details

- **Brand:** HTH
- **Item Form:** Tablet
- **Item Weight:** 16 ounces
- **Product Benefits:** Kills Algae and Bacteria
- **UPC:** 073187420527

## Images

![3" Chlorinating Tablets Advanced - Image 1](https://m.media-amazon.com/images/I/71bjXRNP+QL.jpg)
![3" Chlorinating Tablets Advanced - Image 2](https://m.media-amazon.com/images/I/71YaLmIiJ8L.jpg)
![3" Chlorinating Tablets Advanced - Image 3](https://m.media-amazon.com/images/I/61EOetLhFcL.jpg)
![3" Chlorinating Tablets Advanced - Image 4](https://m.media-amazon.com/images/I/71qknfTpLcL.jpg)
![3" Chlorinating Tablets Advanced - Image 5](https://m.media-amazon.com/images/I/61YIsEmJrfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works fantastic!!
*by L***M on July 6, 2026*

These pucks are fantastic!! I don’t know what this brand does differently than other brands- but it works! We have had an above ground pool for 5 years now. The first couple years we used liquid chlorine and constantly had to battle with algae and burn off in the hotter months of summer. We switched to pucks during year 3, but the prior brand we were using had the same burn off issues. We swapped to this brand last year. Since using this brand our pool has been at consistent chlorine levels in the ideal range, without the burn off. Our pool has never been this clear!! We typically buy this size container, and break the pucks in half. We pop half a puck in the skimmer basket every day and a half, and the chlorine levels stay consistent. These don’t dissolve super quickly like other brands, but instead provide even chlorine coverage. I highly recommend this specific brand- we will never use anything else from here on out. For reference I have the Bestway platinum series 12’ x 20’. We also have a permanent skimmer basket (purchased separately) attached.

### ⭐⭐⭐⭐⭐ Very cleaning pool
*by J***H on August 1, 2026*

They dissolve at a steady, slow pace, making weekly pool maintenance so much easier. I live in a very hot and sunny area, and these stabilized tablets have completely prevented any algae growth. The water stays perfectly clean and clear.

### ⭐⭐⭐⭐⭐ 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.

## Frequently Bought Together

- HTH 42052 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 5lb
- HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula (12 Pack)
- ARM & HAMMER Clear Balance Swimming Pool Alkalinity pH Maintenance Tablets, White, 1 Pack, 24 Count

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/447015449-3-chlorinating-tablets-advanced](https://www.desertcart.tn/products/447015449-3-chlorinating-tablets-advanced)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-10*