---
product_id: 496501726
title: "HTH Hypochlorite Calcium Powder, 2 Kg, Instant Dissolving, 75% Active Chlorine Content, Ideal for Shock Treatment"
brand: "hth"
price: "¥10067"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/496501726-hth-hypochlorite-calcium-powder-2-kg-instant-dissolving-75-active
store_origin: JP
region: Japan
---

# Instant Dissolving 300g per 20m³ 75% Active Chlorine HTH Hypochlorite Calcium Powder, 2 Kg, Instant Dissolving, 75% Active Chlorine Content, Ideal for Shock Treatment

**Brand:** hth
**Price:** ¥10067
**Availability:** ❌ Out of Stock

## Summary

> 💦 Dive into Crystal Clear Waters!

## Quick Answers

- **What is this?** HTH Hypochlorite Calcium Powder, 2 Kg, Instant Dissolving, 75% Active Chlorine Content, Ideal for Shock Treatment by hth
- **How much does it cost?** ¥10067 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/496501726-hth-hypochlorite-calcium-powder-2-kg-instant-dissolving-75-active)

## 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

- • **Easy Dosage:** Just 1 cap (300g) treats 20m³ effortlessly.
- • **Market Leader:** Unique formulation that stands out in the market.
- • **Transform Your Pool:** Revitalize green or cloudy water instantly!
- • **Shock Treatment Power:** Perfect for immediate water clarity.
- • **Unmatched Active Chlorine:** 75% active chlorine content for superior results.

## Overview

HTH Hypochlorite Calcium Powder is a powerful pool treatment solution, featuring 75% active chlorine content and designed for instant dissolving. Ideal for shock treatment, it effectively restores clarity to green or poorly transparent water with a simple dosage of 300g per 20m³.

## Description



## Features

- Recover green or poorly transparent water.
- Instant Dissolving
- Ideal for shock treatment
- 75% active chlorine content Unique on the market
- Dosage shock dose: 1 dosing cap (300g) every 20 m3

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part number | 00205813 |
| Manufacturer | HTH |
| Manufacturer reference | 00205813 |
| ASIN | B087ZLTJ3B |

## Product Details

- **Brand:** HTH
- **Item weight:** 2 Kilograms
- **Item form:** Powder
- **Global Trade Identification Number:** 03521686004467
- **Unit count:** 2000 gram

## Images

![HTH Hypochlorite Calcium Powder, 2 Kg, Instant Dissolving, 75% Active Chlorine Content, Ideal for Shock Treatment - Image 1](https://m.media-amazon.com/images/I/61tpdgeKiLL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/496501726-hth-hypochlorite-calcium-powder-2-kg-instant-dissolving-75-active](https://www.desertcart.jp/products/496501726-hth-hypochlorite-calcium-powder-2-kg-instant-dissolving-75-active)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*