---
product_id: 394019637
title: "Clorox Pool&Spa 12105CLX pH Down, 5 lb"
brand: "clorox pool&spa"
price: "₱8484"
currency: PHP
in_stock: true
reviews_count: 5
category: "Clorox Pool&Spa"
url: https://www.desertcart.ph/products/394019637-clorox-pool-and-spa-12105clx-ph-down-5-lb
store_origin: PH
region: Philippines
---

# fast dissolving formula 5 lb granulated precision safer than liquid acids Clorox Pool&Spa 12105CLX pH Down, 5 lb

**Brand:** clorox pool&spa
**Price:** ₱8484
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your pool perfectly balanced and swim-ready—because clear water is the new luxury.

## Quick Answers

- **What is this?** Clorox Pool&Spa 12105CLX pH Down, 5 lb by clorox pool&spa
- **How much does it cost?** ₱8484 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/394019637-clorox-pool-and-spa-12105clx-ph-down-5-lb)

## Best For

- clorox pool&spa enthusiasts

## Why This Product

- Trusted clorox pool&spa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safer Handling:** Dry formula means no splash, no fumes—perfect for hassle-free pool care
- • **Scale Prevention:** Protects pool surfaces and equipment from damaging scale buildup
- • **Precision pH Control:** Easily lowers high pH to the ideal 7.2-7.6 range for crystal-clear water
- • **Universal Compatibility:** Works seamlessly in both traditional chlorine and saltwater pools
- • **Fast-Dissolving Granules:** Quickly dissolves without clouding, so your pool stays swim-ready faster

## Overview

Clorox Pool&Spa pH Down is a 5 lb granulated formula designed to quickly and safely lower high pH levels in both chlorine and saltwater pools. Its easy-pour, splash-free application protects swimmers from irritation and prevents scale buildup, ensuring longer-lasting pool equipment and crystal-clear water. Trusted by thousands with a 4.7-star rating, it’s the smart, safer choice for maintaining the perfect pool balance.

## Description

Clorox Pool&Spa pH Down lowers high pH that can cause itchy, irritated skin and scale formation on your pool surfaces. The granulated formula simple to apply and dissolves fast, and the easy pour application bag makes this a simpler, faster solution compared to Muriatic Acid. High pH can cause dry, itchy skin and hard-to-remove scale on pool surfaces. Use this pH decreaser as needed to achieve a suitable range of 7. 2 to 7. 6 to keep your water swim-ready and clear. For use in both traditional chlorine and salt chlorine pools. Test and balance your pool weekly with the Clorox Pool app to maintain clear water, longer lasting equipment, and comfortable swimming. Maintaining proper pH of 7. 2 to 7. 6 is both important and easy. Important, because if pH is too high, chlorine cannot effectively sanitize and disinfect your water and water will irritate your skin and eyes when you swim. If pH is too low, corrosion can occur and the pool water will irritate your skin.

Review: Maintaining the perfect pH balance in my pool has always been a priority, and the Clorox Pool&Spa™ pH Down has become an indispensable part of my pool care routine. Quick and Efficient pH Reduction: This product works swiftly to lower high pH levels, bringing the water back to the ideal range of 7.2 to 7.8 ppm. I’ve noticed that after application, the pH levels stabilize within a few hours, ensuring the water remains comfortable for swimmers and safe for pool equipment. User-Friendly Application: The granulated formula dissolves quickly without clouding the water, making it easy to apply. The packaging provides clear instructions, and the resealable bag ensures safe and convenient storage. Enhanced Safety Compared to Alternatives: Unlike liquid acids, this dry acid is safer to handle, reducing the risk of spills and fumes. It’s a more manageable option, especially for residential pool owners seeking effective results without the hazards associated with harsher chemicals. Additional Benefits: Regular use of this product not only maintains optimal pH levels but also helps prevent scale formation on pool surfaces and equipment. This proactive approach extends the lifespan of pool components and ensures a more enjoyable swimming experience. Final Thoughts: The Clorox Pool&Spa pH Down is a reliable and effective solution for maintaining balanced pool water. Its ease of use, safety, and efficiency make it a top choice for both novice and experienced pool owners. I highly recommend it to anyone looking to keep their pool water crystal clear and perfectly balanced
Review: I bought this item to save a little money as opposed to buying a similar product from our local pool supplier. Its purpose is to lower the ph level in our above ground pool. My wife has sensitive skin and felt fine in the treated water. Mission accomplished, money saved. Highly recommended.

## Features

- Lowers high pH in swimming pool water
- Restores neutral pH
- Protects from scale
- Easier, safter than Muriatic acid - easy pour, no splash application
- Perfect for salt pools.Power Source Type: Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GPS6KR |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,086) |
| Date First Available | 25 March 2020 |
| Item model number | 12105CLX |
| Manufacturer | Clorox® Pool&Spa™ |
| Material type | Plastic |
| Part number | 12105CLX |
| Product Dimensions | 11.18 x 22.86 x 26.67 cm; 2.27 kg |

## Product Details

- **Brand:** CLOROX Pool&Spa
- **Item form:** Powder
- **Item weight:** 5 Pounds
- **Product benefits:** Lowers high pH, protects from scale, easier & safer than Muriatic acid
- **UPC:** 810821023047

## Images

![Clorox Pool&Spa 12105CLX pH Down, 5 lb - Image 1](https://m.media-amazon.com/images/I/81nSIklAGwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***R on 8 May 2025*

Maintaining the perfect pH balance in my pool has always been a priority, and the Clorox Pool&Spa™ pH Down has become an indispensable part of my pool care routine. Quick and Efficient pH Reduction: This product works swiftly to lower high pH levels, bringing the water back to the ideal range of 7.2 to 7.8 ppm. I’ve noticed that after application, the pH levels stabilize within a few hours, ensuring the water remains comfortable for swimmers and safe for pool equipment. User-Friendly Application: The granulated formula dissolves quickly without clouding the water, making it easy to apply. The packaging provides clear instructions, and the resealable bag ensures safe and convenient storage. Enhanced Safety Compared to Alternatives: Unlike liquid acids, this dry acid is safer to handle, reducing the risk of spills and fumes. It’s a more manageable option, especially for residential pool owners seeking effective results without the hazards associated with harsher chemicals. Additional Benefits: Regular use of this product not only maintains optimal pH levels but also helps prevent scale formation on pool surfaces and equipment. This proactive approach extends the lifespan of pool components and ensures a more enjoyable swimming experience. Final Thoughts: The Clorox Pool&Spa pH Down is a reliable and effective solution for maintaining balanced pool water. Its ease of use, safety, and efficiency make it a top choice for both novice and experienced pool owners. I highly recommend it to anyone looking to keep their pool water crystal clear and perfectly balanced

### ⭐⭐⭐⭐⭐ Review
*by H***R on 14 July 2025*

I bought this item to save a little money as opposed to buying a similar product from our local pool supplier. Its purpose is to lower the ph level in our above ground pool. My wife has sensitive skin and felt fine in the treated water. Mission accomplished, money saved. Highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by E***Y on 24 July 2025*

I’ve been using Clorox Pool&Spa pH Down for a couple of seasons now, and it never disappoints. Whenever my pool’s pH creeps too high, just a small amount of this brings it right back into the ideal range. It works quickly and helps prevent cloudy water, scale buildup, and skin irritation. The instructions are clear and easy to follow, even for pool owners who are still learning the ropes. I love that it’s compatible with all types of pools, and the container is easy to store and pour from without making a mess. A must-have for keeping your pool water balanced and crystal clear. Highly recommend!

## Frequently Bought Together

- Clorox® Pool&Spa™ Swimming Pool pH Down, Lowers pH, Protects Against Eye and Skin Irritation, 5LB (Pack of 1)
- Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)
- Clorox® Pool&Spa™ Swimming Pool Chlorine Stabilizer, Helps Chlorine Last Longer, Saltwater Pool Compatible, 4LB (Pack of 1)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/394019637-clorox-pool-and-spa-12105clx-ph-down-5-lb](https://www.desertcart.ph/products/394019637-clorox-pool-and-spa-12105clx-ph-down-5-lb)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-28*