---
product_id: 32870022
title: "Doheny's Di-Chlor Shock | 100% Professional-Grade | Calcium-Free Pool Sanitizing and Shock Treatment | for Salt & Chlorine Pools | 56% Stabilized Chlorine | 12 x 1lb Bags (12lb Total)"
brand: "doheny's"
price: "$352.04"
currency: USD
in_stock: true
reviews_count: 8
category: "Doheny's"
url: https://www.desertcart.us/products/32870022-dohenys-di-chlor-shock-100-professional-grade-calcium-free-pool
store_origin: US
region: United States of America
---

# Fast-acting granules Residue-free clarity 56% stabilized chlorine Doheny's Di-Chlor Shock | 100% Professional-Grade | Calcium-Free Pool Sanitizing and Shock Treatment | for Salt & Chlorine Pools | 56% Stabilized Chlorine | 12 x 1lb Bags (12lb Total)

**Brand:** doheny's
**Price:** $352.04
**Availability:** ✅ In Stock

## Summary

> 💧 Shock your pool into perfection — clarity and calm, every swim!

## Quick Answers

- **What is this?** Doheny's Di-Chlor Shock | 100% Professional-Grade | Calcium-Free Pool Sanitizing and Shock Treatment | for Salt & Chlorine Pools | 56% Stabilized Chlorine | 12 x 1lb Bags (12lb Total) by doheny's
- **How much does it cost?** $352.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/32870022-dohenys-di-chlor-shock-100-professional-grade-calcium-free-pool)

## Best For

- doheny's enthusiasts

## Why This Product

- Trusted doheny's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Algae Annihilator:** Powerful sanitizer prevents algae growth for pristine water 🧼
- • **Rapid Pool Revival:** Shock your pool clear overnight with fast-dissolving granules ⚡
- • **Perfect Precision Dose:** 1 lb pouch treats 10,000 gallons for hassle-free maintenance 🎯
- • **Crystal Clear Confidence:** Calcium-free formula leaves zero residue or cloudiness 🌊
- • **Salt & Liquid Chlorine Friendly:** Optimized for saltwater and liquid chlorine pools alike 🔄

## Overview

Doheny's Di-Chlor Shock delivers a fast-acting, calcium-free chlorine treatment with 56% stabilized chlorine, designed to sanitize and prevent algae without leaving residue. Each 1-pound pouch treats 10,000 gallons, making it ideal for saltwater and liquid chlorine pools seeking crystal-clear water quickly and efficiently.

## Description

desertcart.com : Doheny's Di-Chlor Shock - 12 - 1 lb. Bags : Patio, Lawn & Garden

Review: Excellent Shock for Salt Water Pool - The shock is perfect and at a good price. I buy 24 to have extras to last the season. It clears my pool water overnight. Recommended item for all.
Review: Effective Shock treatment - It works well and helped clear a pool green with algae.

## Features

- Calcium-Free Chlorine Shock for Pools: Leaves behind no residue/clouds in your swimming pool; great for salt- and liquid-chlorine-based pools
- Fast-Acting Shock for Swimming Pools: Fast-dissolving granular formula destroys contaminants quickly while sanitizing and preventing algae growth
- Recommended Dosage: 1 pound pouch of Di-Chlor pool chlorine shock per 10,000 gallons of water
- Ingredients: This pool shock contains 99% Sodium Dichloro-S-Triazinetrione with 56% available stabilized chlorine
- Packaging: 1-pound ready-to-use pouches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VJQ8T8O |
| Best Sellers Rank | #171,223 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #470 in Swimming Pool Chlorine |
| Brand | Doheny's |
| Customer Reviews | 4.5 4.5 out of 5 stars (143) |
| Item Form | Granular |
| Item Weight | 1 pounds |
| Item model number | 4934 |
| Manufacturer | Doheny's |
| Number of Items | 12 |
| Package Dimensions | 10.75 x 9.75 x 8.01 inches |
| Product Benefits | Prevents Algae |
| UPC | 696859152313 |
| Unit Count | 192.0 Ounce |

## Product Details

- **Brand:** Doheny's
- **Item Form:** Granular
- **Item Weight:** 16 ounces
- **Product Benefits:** Prevents Algae
- **UPC:** 696859152313

## Images

![Doheny's Di-Chlor Shock | 100% Professional-Grade | Calcium-Free Pool Sanitizing and Shock Treatment | for Salt & Chlorine Pools | 56% Stabilized Chlorine | 12 x 1lb Bags (12lb Total) - Image 1](https://m.media-amazon.com/images/I/81PZQ+Z2Y6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Shock for Salt Water Pool
*by P***1 on October 5, 2025*

The shock is perfect and at a good price. I buy 24 to have extras to last the season. It clears my pool water overnight. Recommended item for all.

### ⭐⭐⭐⭐⭐ Effective Shock treatment
*by R***S on October 3, 2025*

It works well and helped clear a pool green with algae.

### ⭐⭐⭐⭐⭐ Not as good as permasalt.
*by S***H on May 19, 2025*

Not real happy with this. I was hoping to find a more affordable ale replacement to my Permasalt chemicals but this didn’t keep my pool as clean.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-25*