---
product_id: 59472980
title: "SpaGuardSpa Sentry (1 qt)"
brand: "spaguard"
price: "$93.42"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/59472980-spaguardspa-sentry-1-qt
store_origin: US
region: United States of America
---

# 1 month efficacy pH balance clarifying agent SpaGuardSpa Sentry (1 qt)

**Brand:** spaguard
**Price:** $93.42
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into clarity and comfort!

## Quick Answers

- **What is this?** SpaGuardSpa Sentry (1 qt) by spaguard
- **How much does it cost?** $93.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/59472980-spaguardspa-sentry-1-qt)

## 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

- • **Easy Application:** Just add directly to your spa water for hassle-free upkeep!
- • **One-Step Solution:** Simplify your spa maintenance with a single application!
- • **Crystal Clear Water:** Experience the luxury of soft, clear water free from dissolved metals!
- • **Long-Lasting Results:** Enjoy up to 1 month of stable pH levels with just one quart!
- • **Professional Quality:** Elevate your spa experience with a product trusted by experts!

## Overview

SpaGuard Spa Sentry is a powerful 1-quart liquid additive designed to maintain pH balance in spas and hot tubs for up to one month. It features a clarifying agent that removes dissolved metals, ensuring your water remains clear and soft, enhancing the overall bathing experience.

## Description

SpaGuardSpa Sentry (1 qt)

## Features

- SpaGuard Spa Sentry pH Balance for Spas and Hot Tubs
- SpaGuard's Spa Sentry gives spa owners a one-step liquid additive to avoid pH bounce for up to 1 month per application, simply by adding directly to water.
- Before using this product you must first drain and refill your spa and set the desired level of both pH and alkalinity before applying
- Spa Sentry also contains a clarifying agent that removes dissolved metals in your water, giving your spa clearer and softer water that will be instantly noticed by bathers
- 1 Quart Bottle

## Product Details

- **Brand:** SpaGuard
- **Item Form:** Liquid
- **Product Benefits:** Avoids pH bounce, maintains desired pH and alkalinity levels, removes dissolved metals for clearer and softer water, and provides instantly noticeable results for bathers
- **UPC:** 017541422109
- **Number of Items:** 1

## Images

![SpaGuardSpa Sentry (1 qt) - Image 1](https://m.media-amazon.com/images/I/51WKGRBx5eL.jpg)
![SpaGuardSpa Sentry (1 qt) - Image 2](https://m.media-amazon.com/images/I/51WKGRBx5eL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy
*by A***R on October 25, 2024*

Works great

### ⭐⭐⭐⭐⭐ Great for Stabilizing Water Chemistry and Saving Chemicals
*by G***. on June 16, 2024*

This product is great for helping to keep hot tub water clean. I use it in conjunction with a mineral stick (Nature 2 or similar) and the water stays stable and consistent for months….much longer than with chlorine and shock.

### ⭐⭐⭐⭐⭐ Product
*by P***. on November 16, 2024*

As described, good price, nice product & great price!

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**Shop now:** [https://www.desertcart.us/products/59472980-spaguardspa-sentry-1-qt](https://www.desertcart.us/products/59472980-spaguardspa-sentry-1-qt)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*