---
product_id: 255183827
title: "pH and Alkalinity Up 2 Pounds - Protects Your Spa From Corrosion"
brand: "hot tub things"
price: "HK$951"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/255183827-ph-and-alkalinity-up-2-pounds-protects-your-spa-from
store_origin: HK
region: Hong Kong
---

# Formulated exclusively for hot tubs Purest, safety-tested chemicals Precise pH & alkalinity balance pH and Alkalinity Up 2 Pounds - Protects Your Spa From Corrosion

**Brand:** hot tub things
**Price:** HK$951
**Availability:** ✅ In Stock

## Summary

> 🛁 Elevate your spa game—because balanced water means endless relaxation!

## Quick Answers

- **What is this?** pH and Alkalinity Up 2 Pounds - Protects Your Spa From Corrosion by hot tub things
- **How much does it cost?** HK$951 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/255183827-ph-and-alkalinity-up-2-pounds-protects-your-spa-from)

## Best For

- hot tub things enthusiasts

## Why This Product

- Trusted hot tub things brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & Safe:** Made from the purest, safety-tested ingredients ensuring guaranteed results
- • **Trusted Quality:** America’s #1 hot tub chemical brand with 30+ years of proven performance
- • **Balance Like a Pro:** Maintains ideal pH (7.2-7.8) & alkalinity (80-150 ppm) for crystal-clear water
- • **Spa-Specific Formula:** Tailored exclusively for hot tubs to protect against corrosion and damage
- • **Effortless Application:** Dissolves quickly with a simple 6-step process for hassle-free maintenance

## Overview

This 2-pound pH and Alkalinity Up formula is expertly crafted to maintain your hot tub’s water balance, preventing corrosion and ensuring optimal performance. Trusted for over 30 years, it dissolves easily and is made from the purest, safety-tested chemicals exclusively for hot tubs.

## Description

Keeping your water's alkalinity between 80 to 150 ppm and pH within the range of 7.2 to 7.8 is crucial for optimal performance. Simply apply this product as needed when pH drops below 7.2, following our easy 6-step process for balanced, crystal-clear water. Our product dissolves easily and is tailored for your convenience. Trust over 30 years of industry expertise for a spa experience that's reliably refreshing.

## Features

- Keep hot tub water in check -- this product increases pH and Alkalinity to obtain the proper balance!
- America's #1 Trusted Brand of Hot Tub Chemicals
- Safety Tested to Assure Quality, Guaranteed Performance
- Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available
- Compare to Leisure Time Alkalinity Increaser

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 7.62 x 7.62 x 22.86 cm; 952.54 g |
| Part number | 850511004246 |
| Item display weight | 2 Pounds |
| Manufacturer | Hot Tub Things |
| Manufacturer reference | 850511004246 |
| ASIN | B00NP4U4P4 |

## Product Details

- **Brand:** Hot Tub Things
- **Item weight:** 2.1 Pounds
- **Item form:** Granular
- **Product benefits:** Corrosion,Alkalinity Increaser
- **UPC:** 850511004246

## Images

![pH and Alkalinity Up 2 Pounds - Protects Your Spa From Corrosion - Image 1](https://m.media-amazon.com/images/I/614imfRR27L.jpg)

## Frequently Bought Together

- Hot Tub Things pH Up & Alkalinity Increaser for Hot Tub, Pool & Spa – pH Plus & Alkaline Up, Alkalinity Booster, Maintain Balance Water Quality & Prevent Corrosion – Spa pH Increaser – 2 Pounds
- Hot Tub Things Spa Water Clarifier - Clears Cloudy Water, Improves Water Clarity & Softness, Enhances Spa Quality, Reduces Impurities, Fast-Acting Hot Tub Treatment - 32 Ounce
- Hot Tub Things Chlorine Granules for Hot Tub & Spa, Quick-Dissolving Chlorinating Concentrate Disinfectant & Oxidizer, Pool Sanitizer & Shock Treatment for Clean Water, Sodium Dichlor Powder, 2 lbs

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**Shop now:** [https://www.desertcart.hk/products/255183827-ph-and-alkalinity-up-2-pounds-protects-your-spa-from](https://www.desertcart.hk/products/255183827-ph-and-alkalinity-up-2-pounds-protects-your-spa-from)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-31*