---
product_id: 191275575
title: "Alkalinity Increaser"
brand: "clorox pool&spa"
price: "294 zł"
currency: PLN
in_stock: null
reviews_count: 8
category: "Clorox Pool&Spa"
url: https://www.desertcart.pl/products/191275575-alkalinity-increaser
store_origin: PL
region: Poland
---

# Fast-dissolving granules Balances pH precisely Protects pool equipment Alkalinity Increaser

**Brand:** clorox pool&spa
**Price:** 294 zł
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your pool game—because balanced water means endless summer vibes!

## Quick Answers

- **What is this?** Alkalinity Increaser by clorox pool&spa
- **How much does it cost?** 294 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/191275575-alkalinity-increaser)

## 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 Pool Management:** Pair with the Clorox Pool App for expert testing and personalized maintenance tips anytime.
- • **Swimmer Comfort Boost:** Prevents skin dryness and eye irritation, making every swim a refreshing experience.
- • **Precision pH Balancing:** Maintain crystal-clear water with perfectly balanced alkalinity to reduce constant upkeep.
- • **Swift Granular Formula:** Easy-to-apply granules that dissolve quickly for hassle-free pool care.
- • **Equipment Longevity Guard:** Protect your investment by minimizing corrosion and extending pool equipment life.

## Overview

Clorox® Pool&Spa™ Swimming Pool Alkalinity Increaser is a 5LB granular formula designed to precisely raise and maintain total alkalinity, ensuring balanced pH levels. This reduces maintenance frequency, protects pool equipment from corrosion, and enhances swimmer comfort by preventing skin and eye irritation. Compatible with all pool types and supported by the Clorox Pool App for expert guidance, it’s a trusted, cost-effective solution favored by thousands of pool owners.

## Description

Clorox Pool&Spa Swimming Pool Alkalinity Increaser, Keeps pH Balanced, 5LB (Pack of 1);12005CLX.

Review: Great product! Low-cost "alkalinity up" product. New Clorox pool products are great! - 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: Good product, good value. - Works great. Great price compared to pool store products.

## Features

- For Raising Total Alkalinity: The Alkalinity Increaser helps maintain balanced pH levels in your pool water. Proper alkalinity levels reduce the need for frequent maintenance, and our product's granulated formula is easy to apply and dissolves quickly.
- Improves Swimmer Comfort: This product plays a crucial role in enhancing swimmer comfort by preventing eye and skin irritation caused by unbalanced pH. It helps prevent dry, itchy skin and red, burning eyes, ensuring a more pleasant swimming experience.
- Protects Pool Equipment from Corrosion: By keeping your pool's pH level balanced, this product helps prevent equipment corrosion, allowing you to spend less time maintaining and more time enjoying your swimming pool.
- Perfect for All Pools: Clorox Pool&Spa Swimming Pool Chlorine Stabilizer is perfect for new pools, freshly refilled pools and pools that use liquid chlorine.
- Clorox Pool App: Test like an expert anytime, anywhere with the Clorox Pool App. Solve common swimming pool problems and get personalized product and dosage recommendations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GQFX1S |
| Best Sellers Rank | #2,246 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #10 in Swimming Pool Balancers |
| Brand | CLOROX Pool&Spa |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,872) |
| Global Trade Identification Number | 00810821023085 |
| Item Form | Granular |
| Item Weight | 5 pounds |
| Item model number | 12005CLX |
| Manufacturer | Clorox Pool&Spa |
| Number of Items | 1 |
| Product Benefits | Corrosion,Alkalinity Increaser,Skin Irritation |
| Product Dimensions | 4.4 x 9 x 10.5 inches |
| UPC | 810821023085 |
| Unit Count | 80.0 Ounce |

## Product Details

- **Brand:** CLOROX Pool&Spa
- **Item Form:** Granular
- **Item Weight:** 5 Pounds
- **Product Benefits:** Corrosion,Alkalinity Increaser,Skin Irritation
- **UPC:** 810821023085

## Images

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

## Available Options

This product comes in different **Size** options.

## 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

### ⭐⭐⭐⭐⭐ Great product! Low-cost "alkalinity up" product. New Clorox pool products are great!
*by R***H on October 5, 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.

### ⭐⭐⭐⭐⭐ Good product, good value.
*by C***. on December 22, 2025*

Works great. Great price compared to pool store products.

### ⭐⭐⭐⭐⭐ Cost effective
*by C***5 on August 2, 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 Poland*
*Store origin: PL*
*Last updated: 2026-03-17*