---
product_id: 637956606
title: "CLOROX Pool&Spa pH Up, Raises pH in Water, Safe for All Types, 18 Ounce (Pack of 1)"
brand: "clorox pool&spa"
price: "€ 54.73"
currency: EUR
in_stock: true
reviews_count: 5
category: "Clorox Pool&Spa"
url: https://www.desertcart.hr/products/637956606-clorox-pool-and-spa-ph-up-raises-ph-in-water
store_origin: HR
region: Croatia
---

# Precise 18 oz dosing Balances pH 7.2-7.6 Protects equipment from corrosion CLOROX Pool&Spa pH Up, Raises pH in Water, Safe for All Types, 18 Ounce (Pack of 1)

**Brand:** clorox pool&spa
**Price:** € 54.73
**Availability:** ✅ In Stock

## Summary

> 🛁 Elevate your spa game—comfort, clarity, and care in every drop!

## Quick Answers

- **What is this?** CLOROX Pool&Spa pH Up, Raises pH in Water, Safe for All Types, 18 Ounce (Pack of 1) by clorox pool&spa
- **How much does it cost?** € 54.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/637956606-clorox-pool-and-spa-ph-up-raises-ph-in-water)

## 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

- • **Effortless Precision Dosing:** Clear instructions and built-in measuring cap ensure hassle-free, accurate application every time.
- • **Extend Your Spa’s Lifespan:** Protects your investment by reducing corrosive damage to spa surfaces and equipment.
- • **Perfect pH Balance, Perfect Soak:** Elevates spa water pH to the ideal 7.2-7.6 range for ultimate comfort and clarity.
- • **Smart Pool Care at Your Fingertips:** Pair with the Clorox Pool App for expert water testing and personalized maintenance tips.
- • **Goodbye Irritation, Hello Relaxation:** Prevents red eyes and itchy skin, making every soak a soothing experience.

## Overview

Clorox Pool&Spa pH Up is an 18-ounce solution designed to raise and stabilize spa water pH within the optimal 7.2-7.6 range. It enhances swimmer comfort by preventing irritation, protects spa equipment from corrosion, and simplifies maintenance with precise dosing and app integration. Trusted by thousands, it’s the essential upgrade for a balanced, inviting spa experience.

## Description

Clorox Spa® pH Up raises pH in spa water, making it more comfortable for swimmers, preventing cloudy water, and protecting your hot tub equipment. However, if the pH falls outside the recommended range of 7.2-7.6, water can cause irritation and damage equipment.

Review: Works great for our hot tub
Review: We needed to increase the pH in a hot tub and this was a reasonably priced option, with solid reviews. It arrived in a reasonable amount of time and in good condition. The instructions were clear on how much to add and the measurements utilized the bottle cap as the measurement device which is nice because it meant I did not have to find a scoop/teaspoon etc. After following the instructions, and adding the recommended amount of pH UP, the water now measures in the good range again. If I used all of this container, I would not hesitate to purchase the same brand from the same supplier.

## Features

- Raise pH Level: Clorox Pool&Spa Spa pH Up is formulated to elevate the pH levels in spa water. By increasing pH levels, it helps in restoring water parameters to their ideal ranges, ensuring a balanced and healthy swimming environment.
- Improves Swimmer Comfort: This product plays a crucial role for bather comfort, as it prevents eye and skin irritation caused by low pH. It aids in preventing dry, itchy skin and red burning eyes for a more pleasant bather experience.
- Protects Pool Equipment from Corrosion: By keeping your spa's pH level balanced, this product helps prevent equipment corrosion, allowing you to spend less time maintaining and more time enjoying your spa.
- Preserves Pool & Equipment - Unbalanced water can cause a corrosive environment that damages your spa surfaces or equipment. This product reduces pool maintenance, extending the life of your spa’s cleanliness.
- 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 | B00PZZFVFE |
| Batteries Included? | No |
| Brand | CLOROX Pool&Spa |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,016) |
| Date First Available | 2 May 2024 |
| Included Components | Clorox Spa pH Up, 18 ounce 11018CSP |
| Is Discontinued By Manufacturer | No |
| Item model number | 11018CSP |
| Manufacturer | Chem Lab Products, Inc. |
| Number of Items | 1 |
| Product Dimensions | 6.03 x 6.03 x 20.32 cm; 498.95 g |
| Size | 18-Ounce |
| Usage | Spa |

## Product Details

- **Brand:** CLOROX Pool&Spa
- **Item form:** Liquid
- **Item weight:** 1.1 Pounds
- **Product benefits:** Ensures comfort for eyes and skin
- **UPC:** 810821021951

## Images

![CLOROX Pool&Spa pH Up, Raises pH in Water, Safe for All Types, 18 Ounce (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/41immwYchfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***L on 29 October 2025*

Works great for our hot tub

### ⭐⭐⭐⭐⭐ Review
*by D***7 on 25 September 2023*

We needed to increase the pH in a hot tub and this was a reasonably priced option, with solid reviews. It arrived in a reasonable amount of time and in good condition. The instructions were clear on how much to add and the measurements utilized the bottle cap as the measurement device which is nice because it meant I did not have to find a scoop/teaspoon etc. After following the instructions, and adding the recommended amount of pH UP, the water now measures in the good range again. If I used all of this container, I would not hesitate to purchase the same brand from the same supplier.

### ⭐⭐⭐⭐⭐ Review
*by W***N on 3 June 2025*

Does the job. Would buy again.

## Frequently Bought Together

- Clorox Pool&Spa pH Up, Raises pH in Spa Water, Safe for All Types, 18 Ounce (Pack of 1)
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- Clorox® Pool&Spa™ Alkalinity Increaser, Raises Total Alkalinity in Spa Water, Safe for All Spa Types, 2 lb (Pack of 1)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-13*