---
product_id: 637799605
title: "HTH 42051, Swimming Pool Care 3\"\" Chlorine Tabs Advanced, 8oz"
brand: "hth"
price: "18958CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Hth"
url: https://www.desertcart.sn/products/637799605-hth-42051-swimming-pool-care-3-chlorine-tabs-advanced-8oz
store_origin: SN
region: Senegal
---

# Up to 1 week slow dissolve Sun-protected for longer life Sanitizes & clarifies water HTH 42051, Swimming Pool Care 3"" Chlorine Tabs Advanced, 8oz

**Brand:** hth
**Price:** 18958CFA
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your pool crystal clear and stress-free all season long!

## Quick Answers

- **What is this?** HTH 42051, Swimming Pool Care 3"" Chlorine Tabs Advanced, 8oz by hth
- **How much does it cost?** 18958CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/637799605-hth-42051-swimming-pool-care-3-chlorine-tabs-advanced-8oz)

## 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

- • **Sun-Protected Formula:** Enhanced stability under sunlight for consistent chlorine levels
- • **Optimized Water Balance:** Pair with HTH 6-Way Test Strips for perfect chlorine levels between 1-4 ppm
- • **All-in-One Pool Protection:** Sanitizer, clarifier, and algaecide in a single convenient tab
- • **Long-Lasting Chlorine Power:** Slow-dissolving formula lasts up to 7 days, reducing maintenance frequency
- • **Universal Pool Compatibility:** Safe for vinyl-lined, saltwater, and all pool types—use in floaters, feeders, or skimmers

## Overview

HTH 42051 3" Chlorine Tabs Advanced deliver a powerful triple-action formula that sanitizes, clarifies, and kills algae, ensuring sparkling clean pool water. Designed to dissolve slowly over up to one week, these sun-protected tablets maintain stable chlorine levels with minimal effort. Compatible with all pool types, they offer professional-grade water care trusted by thousands, making pool maintenance effortless and effective.

## 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 summer fun!

Review: من أفضل أقراص الكلور للمسابح - بعد التجربة، أعتبر أقراص الكلور من HTH من أفضل الأقراص التي استخدمتها للمسبح. تمتاز بجودة عالية وتدوم لفترة أطول مقارنة بالعديد من الأنواع الأخرى، مما يساعد على الحفاظ على مستوى الكلور بشكل مستقر. عيبها الوحيد هو أن سعرها مرتفع نسبياً، لكن في رأيي تستحق ذلك مقابل الأداء والجودة. أنصح بها لمن يبحث عن منتج موثوق.
Review: Very bad product - Very bad product and the quantity I received is only 2 tablets which I consider scam in such price. I don’t advice anyone to buy it.

## 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 | B09R81LVBW |
| Brand | HTH |
| Brand Name | HTH |
| Customer Reviews | 4.6 out of 5 stars 1,196 Reviews |
| Global Trade Identification Number | 00073187420510 |
| Included Components | HTH 42051 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 8oz |
| Item Form | Tablet |
| Item Type Name | Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria |
| Item form | Tablet |
| Manufacturer | Innovative Water Care |
| Manufacturer Part Number | 42051 |
| Model Number | 42051 |
| Number of Items | 1 |
| Product Benefits | Controls Algae |
| Product benefits | Controls Algae |
| UPC | 073187420510 |
| Unit Count | 8.0 Ounce |

## Product Details

- **Brand:** HTH
- **Item form:** Tablet
- **Item weight:** 0.5 Pounds
- **Product benefits:** Controls Algae
- **UPC:** 073187420510

## Images

![HTH 42051, Swimming Pool Care 3"" Chlorine Tabs Advanced, 8oz - Image 1](https://m.media-amazon.com/images/I/71hUxhGnEvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ من أفضل أقراص الكلور للمسابح
*by M***D on 1 August 2026*

بعد التجربة، أعتبر أقراص الكلور من HTH من أفضل الأقراص التي استخدمتها للمسبح. تمتاز بجودة عالية وتدوم لفترة أطول مقارنة بالعديد من الأنواع الأخرى، مما يساعد على الحفاظ على مستوى الكلور بشكل مستقر. عيبها الوحيد هو أن سعرها مرتفع نسبياً، لكن في رأيي تستحق ذلك مقابل الأداء والجودة. أنصح بها لمن يبحث عن منتج موثوق.

### ⭐ Very bad product
*by A***H on 9 July 2026*

Very bad product and the quantity I received is only 2 tablets which I consider scam in such price. I don’t advice anyone to buy it.

### ⭐⭐⭐⭐⭐ Worked as expected
*by S***J on 7 August 2026*

This is a big chlorine tablet. I probably should have read the description. The appearance is normal, looks like a chlorine tablet. Dissolvability was as expected and directions were easy to follow.

## Frequently Bought Together

- HTH 42051 Swimming Pool Care 3" Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer, 8oz
- Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)
- Clorox® Pool&Spa™ Shock Clear, for Crystal Clear Swimming Pool Water, Swim-ready in 15 minutes, Suitable for vinyl pools (6-Pack)

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**Shop now:** [https://www.desertcart.sn/products/637799605-hth-42051-swimming-pool-care-3-chlorine-tabs-advanced-8oz](https://www.desertcart.sn/products/637799605-hth-42051-swimming-pool-care-3-chlorine-tabs-advanced-8oz)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-26*