---
product_id: 314957225
title: "SpaGuard Spa pH Increaser - 18 Oz"
brand: "spaguard"
price: "1498535₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Spa Guard"
url: https://www.desertcart.vn/products/314957225-spaguard-spa-ph-increaser-18-oz
store_origin: VN
region: Vietnam
---

# Gradual, controlled action Precise pH balancing Corrosion protection SpaGuard Spa pH Increaser - 18 Oz

**Brand:** spaguard
**Price:** 1498535₫
**Availability:** ✅ In Stock

## Summary

> 🛁 Elevate your spa game with flawless pH control!

## Quick Answers

- **What is this?** SpaGuard Spa pH Increaser - 18 Oz by spaguard
- **How much does it cost?** 1498535₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/314957225-spaguard-spa-ph-increaser-18-oz)

## Best For

- spaguard enthusiasts

## Why This Product

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

## Key Features

- • **Balance Like a Pro:** Maintains optimal spa pH for ultimate bather comfort and skin-friendly water.
- • **Slow & Steady Wins:** Granular formula ensures gradual pH increase—no sudden chemical shocks.
- • **Compact & Convenient:** 18 oz size delivers powerful performance without bulk—perfect for regular maintenance.
- • **Trusted by Thousands:** 4.8-star rating from over 4,300 spa enthusiasts proves reliability and effectiveness.
- • **Shield Your Investment:** Prevents costly corrosion and damage to your spa equipment caused by low pH levels.

## Overview

SpaGuard Spa pH Increaser is a premium granular formula designed to gradually raise and stabilize your spa’s pH level, protecting your equipment from corrosion and ensuring a comfortable, balanced bathing experience. Trusted by thousands with a 4.8-star rating, this 18 oz solution is essential for maintaining crystal-clear, skin-friendly water.

## Description

Raises the pH

Review: exactly what we are used to
Review: As advertised

## Features

- Protects corrosion of equipment due to low pH
- Balances water for bather comfort
- SpaGuard Spa pH Increaser 18oz
- SpaGuard pH Increaser is a dry, granular product that gradually raises your pH level
- Protects your spa or hot tub from corrosion due to low pH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BF8DYKI |
| Brand | SpaGuard |
| Brand Name | SpaGuard |
| Customer Reviews | 4.8 out of 5 stars 4,356 Reviews |
| Item Form | Liquid |
| Item Weight | 1.1 Pounds |
| Item form | Liquid |
| Item weight | 1.1 Pounds |
| Manufacturer | SpaGuard |
| Manufacturer Part Number | BIO42240 |
| Model Number | BIO42240 |
| Product Benefits | Ph Increaser |
| Product benefits | Ph Increaser |
| UPC | 017541422406 |
| Unit Count | 532.32 Milliliters |
| Unit count | 532.32 Milliliters |

## Product Details

- **Brand:** SpaGuard
- **Item weight:** 499 g
- **Item form:** Granular
- **Product benefits:** Prevents corrosion and helps increase pH levels in spas hot tubs
- **UPC:** 017541422406

## Images

![SpaGuard Spa pH Increaser - 18 Oz - Image 1](https://m.media-amazon.com/images/I/511uilrb2CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ exactly what we are used to
*by S***E on 27 March 2026*



### ⭐⭐⭐⭐⭐ As advertised
*by T***G on 9 March 2026*



### ⭐⭐⭐⭐⭐ Works as advertised
*by K***A on 26 February 2026*



## Frequently Bought Together

- SpaGuard Balance pH Increaser for Spas & Hot Tubs, 18 oz (1.12 lbs/510 g)
- SpaGuard Spa Total Alkalinity - 2 Lb
- SpaGuard Enhanced Shock (2 lb)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/314957225-spaguard-spa-ph-increaser-18-oz](https://www.desertcart.vn/products/314957225-spaguard-spa-ph-increaser-18-oz)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-23*