---
product_id: 61064812
title: "Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack"
brand: "rx clear"
price: "₨2589"
currency: SCR
in_stock: true
category: "Rx Clear"
url: https://www.desertcart.sc/products/61064812-rx-clear-mega-shock-73-calcium-hypochlorite-one-pound-bags
store_origin: SC
region: Seychelles
---

# 73% Calcium Hypochlorite - Ultra-strong chlorine punch Works best at night - optimized timing for max effect 1 lb per 10,000 gal - precise, easy dosing Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack

**Brand:** rx clear
**Price:** ₨2589
**Availability:** ✅ In Stock

## Summary

> 💧 Shock your pool into perfection—because clear water waits for no one!

## Quick Answers

- **What is this?** Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack by rx clear
- **How much does it cost?** ₨2589 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/61064812-rx-clear-mega-shock-73-calcium-hypochlorite-one-pound-bags)

## Best For

- rx clear enthusiasts

## Why This Product

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

## Key Features

- • **Precision Dosing:** 1 lb bag treats 10,000 gallons for hassle-free maintenance
- • **Algae Annihilator:** Use 2 bags per 14,000 gallons to beat stubborn green algae
- • **Rapid Chlorine Boost:** High 73% chlorine content delivers fast, efficient pool shock
- • **Nighttime Performance:** Apply at night and enjoy safe swimming after 8-10 hours
- • **Powerful Triple Action:** Sanitizes, clarifies, and controls algae for crystal-clear water

## Overview

Rx Clear Mega Shock delivers a potent 73% calcium hypochlorite formula in convenient 1-pound bags, designed to sanitize, clarify, and eliminate algae efficiently. Ideal for quick chlorine boosts, it works best when applied at night, ensuring your pool stays sparkling clean and swim-ready within hours.

## Description

desertcart.com : Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack | Kills Algae in Swimming Pools | Works As Pool Sanitizer Clarifier and Algicide : Patio, Lawn & Garden

## Features

- MULTI-PURPOSE - This pool shock sanitizes, clarifies, and controls algae giving your swimming pool crystal clear water.
- INCREDIBLY STRONG - Due to its high percentage of chlorine, Mega Shock is very effective and efficient for a quick chlorine boost.
- MIX BEFORE YOU FIX - Add this powder to a bucket of water before you add it to your pool. Add a 1 lb bag per 10,000 gallons of pool water.
- BEAT THE GREEN: - Kill the algae in your swimming pool by adding 2 bags of shock per 14,000 gallons of pool water.
- WORKS BEST AT NIGHT - Maximize performance by adding this shock to your pool at night. Wait to swim 8 to 10 hours after application.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078TLMLNR |
| Best Sellers Rank | #29,674 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #174 in Swimming Pool Chlorine |
| Brand | Rx Clear |
| Brand Name | Rx Clear |
| Customer Reviews | 4.7 out of 5 stars 681 Reviews |
| Item Form | Granular |
| Item Highlight | Kills Algae in Swimming Pools | Works As Pool Sanitizer Clarifier and Algicide |
| Item Weight | 6 pounds |
| Manufacturer | Rx Clear |
| Manufacturer Part Number | 20406306 |
| Model Number | 20406306 |
| Number of Items | 6 |
| Number of Packs | 6 |
| Package Size Name | 6 Pack |
| Product Benefits | Controls Algae, Maintains Clean Sanitized Water |
| UPC | 840304235025 |
| Unit Count | 96 Ounce |

## Product Details

- **Brand:** Rx Clear
- **Item Form:** Granular
- **Item Weight:** 16 ounces
- **Number of Items:** 6
- **Product Benefits:** Sanitizes,Controls,Kills Algae

## Images

![Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack - Image 1](https://m.media-amazon.com/images/I/71OA0eVjp-L.jpg)
![Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack - Image 2](https://m.media-amazon.com/images/I/810wWp-lyVL.jpg)
![Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack - Image 3](https://m.media-amazon.com/images/I/71f2UET1odL.jpg)
![Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack - Image 4](https://m.media-amazon.com/images/I/71iKHytBp+L.jpg)
![Rx Clear Mega Shock | 73% Calcium Hypochlorite | One Pound Bags | 6 Pack - Image 5](https://m.media-amazon.com/images/I/71DAuRhIOEL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the ingredients in the package?**
A: Don't know but it works great in my vinyl pool. Just make sure you run your filter when you put it in the pool.

**Q: Will this suffice for water purification in emergency situations? I understand you have to make sure you get basic Pool Shock with no additives...**
A: This stuff was old and rocky and didn’t do good on my pool.

**Q: Can this be used for sanitizing drinking water in proper dilution. I have the formula but the recommended product was Ultima which is unavailable.**
A: I don't think it's a good idea, I wouldn't try it.

**Q: is product safe for vinyl pools?**
A: I use it in my vinyl pool and it works great just run your pool filter when you use it.

## Frequently Bought Together

- Rx Clear Mega Shock | 73% Calcium Hypochlorite | Kills Algae in Swimming Pools | Works As Pool Sanitizer Clarifier and Algicide | One Pound Bags | 6 Pack
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**Shop now:** [https://www.desertcart.sc/products/61064812-rx-clear-mega-shock-73-calcium-hypochlorite-one-pound-bags](https://www.desertcart.sc/products/61064812-rx-clear-mega-shock-73-calcium-hypochlorite-one-pound-bags)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-23*