---
product_id: 30254450
title: "HTH Pool Closing Shock (Pack of 6)"
brand: "lonza microbial"
price: "S$244"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/30254450-hth-pool-closing-shock-pack-of-6
store_origin: SG
region: Singapore
---

# HTH Pool Closing Shock (Pack of 6)

**Brand:** lonza microbial
**Price:** S$244
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HTH Pool Closing Shock (Pack of 6) by lonza microbial
- **How much does it cost?** S$244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/30254450-hth-pool-closing-shock-pack-of-6)

## Best For

- lonza microbial enthusiasts

## Why This Product

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

## Description

Pool closing shock. Calcium - hypochlorite based shock specifically formulated to prepare pool for winter storage. Kills bacteria. Good for all pool surfaces. No. 51115: Form: Granule, Container Size: 2 lb, Pkg Qty: 1, Package Type: Bottle

## Features

- Made in United States

## Images

![HTH Pool Closing Shock (Pack of 6) - Image 1](http://ecx.images-amazon.com/images/I/41FF8F1gubL.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/30254450-hth-pool-closing-shock-pack-of-6](https://www.desertcart.sg/products/30254450-hth-pool-closing-shock-pack-of-6)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-21*