---
product_id: 384165816
title: "GLB71428A Calcium-Hypochlorite Super Charge Shock, 1 lb"
brand: "glb pool and spa products"
price: "$U4529"
currency: UYU
in_stock: true
category: "Glb Pool And Spa Products"
url: https://www.desertcart.uy/products/384165816-glb71428a-calcium-hypochlorite-super-charge-shock-1-lb
store_origin: UY
region: Uruguay
---

# Fast dissolving granules Controls algae growth Kills bacteria effectively GLB71428A Calcium-Hypochlorite Super Charge Shock, 1 lb

**Brand:** glb pool and spa products
**Price:** $U4529
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** GLB71428A Calcium-Hypochlorite Super Charge Shock, 1 lb by glb pool and spa products
- **How much does it cost?** $U4529 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/384165816-glb71428a-calcium-hypochlorite-super-charge-shock-1-lb)

## Best For

- glb pool and spa products enthusiasts

## Why This Product

- Trusted glb pool and spa products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Algae Defense:** Prevent unsightly algae buildup for a pristine swimming experience.
- • **Rapid Shock Action:** Super charge your pool clarity with fast-dissolving granules that work instantly.
- • **Powerful Sanitization:** Eliminate harmful bacteria to keep your pool safe and sparkling clean.
- • **Trusted Brand Quality:** GLB Pool and Spa Products delivers professional-grade pool care you can rely on.
- • **Organic Waste Destroyer:** Break down organic contaminants quickly to maintain crystal-clear water.

## Overview

GLB71428A Calcium-Hypochlorite Super Charge Shock is a 1 lb granular pool treatment designed for rapid dissolution. It effectively kills bacteria, controls algae, and destroys organic waste, ensuring your pool stays clean, safe, and crystal clear. Trusted by professionals, this fast-acting shock treatment is essential for maintaining optimal pool water quality.

## Description

GLB 71428A

## Features

- Fast dissolving, granular shock treatment
- Destroys organic waste
- Controls algae
- Kills bacteria

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004DEOPFU |
| Batteries Included? | No |
| Brand | GLB Pool and Spa Products |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | 9 August 2012 |
| Height | 6 inches |
| Included Components | GLB Super Charge Shock (Cal-Hypo) 1 lb |
| Is Discontinued By Manufacturer | No |
| Item model number | GLB71428A |
| Length | 10 inches |
| Manufacturer | GLB Pool and Spa Products |
| Number of Items | 1 |
| Product Dimensions | 15.24 x 15.24 x 30.48 cm; 453.59 g |
| Size | 1 lb |
| Weight | 1 Pounds |
| Width | 6 inches |

## Product Details

- **Brand:** GLB Pool and Spa Products
- **Item form:** Granular
- **Item weight:** 1 Pounds
- **Product benefits:** Kills Bacteria, Controls Algae, Destroys Organic Waste
- **UPC:** 785336714288

## Images

![GLB71428A Calcium-Hypochlorite Super Charge Shock, 1 lb - Image 1](https://m.media-amazon.com/images/I/61PqwqjXd+L.jpg)

## Questions & Answers

**Q: How many gallons is the 1lb bag good for?**
A: The 1 pound 55% calcium Hypochlorite will treat about 12,000 gallons.

**Q: Is this 68% calcium hypochlorite?**
A: 65% calcium hypochlorite

**Q: Does this product have stablizers in it?**
A: yes

**Q: Will this get rid of rust in the water?**
A: No

## Frequently Bought Together

- GLB Pool and Spa Products GLB71428A Calcium-Hypochlorite Super Charge Shock, 1 lb
- HTH 42049 Pool Care 1" Chlorine Tabs, Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae, Makes Water Clean & Crystal Clear, Sanitizes & Protects - Slow Dissolving, 1.5 lbs
- HTH 52031 Swimming Pool Care Shock, Swimming Pool Chlorinator Boosts Chlorine Levels, Cal Hypo Formula, 13.3oz (1 Pack)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-10*