---
product_id: 275649960
title: "CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb"
brand: "clorox pool&spa"
price: "2051 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Clorox Pool&Spa"
url: https://www.desertcart.ma/products/275649960-clorox-pool-and-spa-12005clx-alkalinity-increaser-5-lb
store_origin: MA
region: Morocco
---

# Reduces pool maintenance Precise alkalinity control Protects skin & eyes CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb

**Brand:** clorox pool&spa
**Price:** 2051 DH
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your pool party-ready with perfect pH balance!

## Quick Answers

- **What is this?** CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb by clorox pool&spa
- **How much does it cost?** 2051 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/275649960-clorox-pool-and-spa-12005clx-alkalinity-increaser-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

- • **Smart Dosing:** Easy-to-use formula with clear measurement guidelines
- • **Gentle on You:** Minimizes eye and skin irritation for a safer swim
- • **Effortless Upkeep:** Cuts down on frequent pool maintenance chores
- • **Balance Like a Pro:** Maintains optimal pool pH for crystal-clear water
- • **Equipment Guardian:** Protects your pool gear from corrosive damage

## Overview

CLOROX Pool&Spa Alkalinity Increaser is a 5 lb granular formula designed to precisely raise and stabilize your pool’s alkalinity, ensuring balanced pH levels that protect swimmers and pool equipment alike. Trusted by thousands with a 4.7-star rating, it simplifies maintenance while delivering professional-grade water quality.

## Description

Product Description Clorox Pool&Spa Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1);12005CLX. Directions To use the Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, first, determine the total volume of your pool water. For every 10,000 gallons of pool water, add 1 pound of the product. Sprinkle the granules evenly around the pool, ideally near the water's edge. Allow the product to dissolve completely before using the pool. For best results, test the water and adjust the alkalinity as needed. Always wear protective gloves and eyewear when handling pool chemicals.

Review: Great price (if you have free Prime shipping). Great product. Works better than baking soda (won't raise that pH as much), and just as well as the much more expensive alternatives you find for "alkalinity up" at the big chain pool stores. We've found all Clorox brand pool supplies, especially this and the Shock, to be functionally perfect at a much cheaper price than big chain pool store alternatives. Not always available at WalMart, we were happy to find it here on desertcart at about the same cost with quick delivery. Life is better and easier with desertcart Prime.
Review: Works great. Great price compared to pool store products.

## Features

- Keeps pool pH balanced
- Protects against eye and skin irritation
- Reduces pool maintenance
- Increases total alkalinity in pool water
- Protects equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GQFX1S |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,736) |
| Date First Available | 3 Feb. 2020 |
| Item model number | 12005CLX |
| Manufacturer | CLOROX Pool&Spa |
| Part number | 12005CLX |
| Power source type | Manual |
| Product Dimensions | 11.18 x 22.86 x 26.67 cm; 2.27 kg |

## Product Details

- **Brand:** CLOROX Pool&Spa
- **Item form:** Liquid
- **Item weight:** 2.27 kg
- **Product benefits:** Alkalinity Increaser,Skin Irritation
- **UPC:** 810821023085

## Images

![CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb - Image 1](https://m.media-amazon.com/images/I/71o30yaPlcL.jpg)
![CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb - Image 2](https://m.media-amazon.com/images/I/71R1hrUzTFL.jpg)
![CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb - Image 3](https://m.media-amazon.com/images/I/81f2lFD6C5L.jpg)
![CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb - Image 4](https://m.media-amazon.com/images/I/81vMPA8df1L.jpg)
![CLOROX Pool&Spa 12005CLX Alkalinity Increaser, 5 lb - Image 5](https://m.media-amazon.com/images/I/91w-eKMF1TL.jpg)

## Questions & Answers

**Q: Is this the same as stabilizer?**
A: Hi, We are the manufacturer of Clorox Pool&Spa products. The Alkalinity Increaser is not Cyanuric Acid or Stabilizer. If you have any other questions or concerns, please give us a call at 1-800-SOS-POOL.

**Q: Can this be used in a spa**
A: Hi. We are the manufacturer of Clorox Pool&Spa products. The Alkalinity Increaser could be used in a spa, however, the dosages on the bag are listed for pools so they would have to be modified to work in terms of a spa. Please give us a call at 1-800-SOS-POOL if you have any further questions. We are available Monday to Friday from 8:00am to 6:00pm EST.

**Q: Is this for spas, or just pools?**
A: Hi, We are the manufacturer of Clorox Pool&Spa products. The Alkalinity Increaser can be used in spas, however, the dosage chart on the back is written in thousands of gallons for pools, so the dosage would have to be adjusted. If you have any other questions or concerns, please give us a call at 1-800-SOS-POOL.

**Q: Is this ok for vinyl above ground pools?**
A: Hi, We are the manufacturer of Clorox Pool&Spa products. The Alkalinity Increaser is safe in use in an above ground vinyl pool. If you have any other questions or concerns, please give us a call at 1-800-SOS-POOL.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***H on 5 October 2025*

Great price (if you have free Prime shipping). Great product. Works better than baking soda (won't raise that pH as much), and just as well as the much more expensive alternatives you find for "alkalinity up" at the big chain pool stores. We've found all Clorox brand pool supplies, especially this and the Shock, to be functionally perfect at a much cheaper price than big chain pool store alternatives. Not always available at WalMart, we were happy to find it here on Amazon at about the same cost with quick delivery. Life is better and easier with Amazon Prime.

### ⭐⭐⭐⭐⭐ Review
*by C***. on 22 December 2025*

Works great. Great price compared to pool store products.

### ⭐⭐⭐⭐⭐ Review
*by C***5 on 2 August 2025*

Like pH up, this is a basic chemical, no fancy blends of various complicated compounds. So why spend more? These Clorox spa chemicals have been the most cost effective I’ve found. The hardness increaser, pH up and this alkalinity increaser have all been excellent values. They are nicely granulated, and flow without undue caking. For convenience I do refill my original plastic containers from out spa starter kit. But these Clorox products are nearly half the cost of the spa shop and the lowest cost I’ve found so far. Storing the remainder in the resealable bags has not been a problem with shelf life either. Our spa is small so we use small amounts, this stuff will ladt use for a few years.

## Frequently Bought Together

- Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 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 Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-16*