---
product_id: 311359263
title: "Hi-Temp Spa pH decreaser"
brand: "hasa"
price: "167 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/311359263-hi-temp-spa-ph-decreaser
store_origin: DK
region: Denmark
---

# pH Reduction Alkalinity Control Chemical Composition Hi-Temp Spa pH decreaser

**Brand:** hasa
**Price:** 167 kr
**Availability:** ❌ Out of Stock

## Summary

> 💦 Dive into Perfect Balance!

## Quick Answers

- **What is this?** Hi-Temp Spa pH decreaser by hasa
- **How much does it cost?** 167 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/311359263-hi-temp-spa-ph-decreaser)

## Best For

- hasa enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Acting Formula:** See results in minutes, not days.
- • **Professional Quality:** Trusted by spa experts for optimal water care.
- • **Eco-Friendly Solution:** Safe for you and the environment.
- • **User-Friendly Application:** Simply sprinkle and watch the magic happen.
- • **Transform Your Spa Experience:** Achieve the perfect pH balance effortlessly!

## Overview

Hi-Temp Spa pH Decreaser is a sodium bisulfate-based product designed to effectively lower water pH and alkalinity, ensuring a safe and enjoyable spa experience.

## Description

Alkalinity and pH adjustments are necessary to maintain a chemical balance so that sanitizers such as chlorine will act efficiently to provide a healthy bathing environment, free from bacteria and algae. Decreases spa water alkalinity and pH to maintain that proper balance. Proper ranges of alkalinity and pH will provide the most comfortable spa usage by reducing eye, skin irritation and damage to your spa surface or your spas equipment caused by acidic conditions. A proper pH range is between 7.2 and 7.8; a proper alkalinity reading should be between 100 and 120 ppm.

## Features

- Sodium Bisulfate
- Lowers Water pH and Alkalinity

## Images

![Hi-Temp Spa pH decreaser - Image 1](https://m.media-amazon.com/images/I/81nEXvWd+vL.jpg)
![Hi-Temp Spa pH decreaser - Image 2](https://m.media-amazon.com/images/I/81zMvZrb0TL.jpg)

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**Shop now:** [https://www.desertcart.dk/products/311359263-hi-temp-spa-ph-decreaser](https://www.desertcart.dk/products/311359263-hi-temp-spa-ph-decreaser)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-21*