---
product_id: 12475520
title: "Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10"
brand: "watersafe"
price: "₩173816"
currency: KRW
in_stock: true
reviews_count: 10
category: "Watersafe"
url: https://www.desertcart.kr/products/12475520-pool-and-spa-rapid-bacteria-test-by-watersafe-detects-down
store_origin: KR
region: South Korea
---

# Detects down to 1 bacteria/μL 10-minute rapid test Universal pool & spa use Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10

**Brand:** watersafe
**Price:** ₩173816
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of contamination—because your pool deserves the cleanest splash!

## Quick Answers

- **What is this?** Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 by watersafe
- **How much does it cost?** ₩173816 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/12475520-pool-and-spa-rapid-bacteria-test-by-watersafe-detects-down)

## Best For

- watersafe enthusiasts

## Why This Product

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

## Key Features

- • **Trusted American Quality:** Made in the USA with 25+ years of expertise, ensuring professional-grade reliability.
- • **Effortless 3-Step Testing:** Fill, dip, and read—no technical skills required for peace of mind.
- • **Ultra-Sensitive Detection:** Pinpoints harmful bacteria like E. coli and Salmonella down to 1 bacteria per microliter.
- • **Instant Water Safety Check:** Get reliable bacteria results in just 10 minutes—no waiting, no lab needed.
- • **Versatile for All Recreational Waters:** Perfectly designed for pools, spas, and hot tubs to keep your oasis safe.

## Overview

The Watersafe Pool and Spa Rapid Bacteria Test kit offers a fast, ultra-sensitive way to detect harmful bacteria including E. coli and Salmonella in just 10 minutes. Designed for easy, on-site use with a simple 3-step process, this pack of 10 tests is ideal for maintaining safe water quality in pools, spas, and hot tubs. Proudly made in the USA, it combines professional-grade accuracy with user-friendly convenience for routine water monitoring.

## Description

desertcart.com : Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 : Swimming Pool Liquid Test Kits : Patio, Lawn & Garden

Review: Detection Effective - Detected salmonella in fish tank effectively.
Review: Easy to use. - Great product. very accurate. This is the only brand I use for my hot tub.

## Features

- 10-Minute Rapid Assessment: Quickly monitor the quality of your pool, spa, or hot tub water in just 10 minutes. This reliable kit is designed for routine residential water checks to ensure your water remains in peak condition.
- High-Sensitivity Monitoring: Provides accurate results for common water-based contaminants. This kit is ideal for regular water quality screening, helping you stay informed about your environment without laboratory delays.
- Universal Pool & Spa Use: Specifically developed for the unique requirements of swimming pools, hot tubs, and residential spas. Get fast, reliable results through a simple on-site process for any recreational water source.
- Simple 3-Step Process: No technical expertise or specialized training required. Simply fill, dip, and read. This kit delivers clear, visual results, allowing homeowners and maintenance teams to check water quality with total confidence.
- Quality Made in the USA: Proudly manufactured in the USA to the highest standards. Watersafe provides easy-to-use water testing solutions trusted by professionals and consumers for over 25 years.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003VTAYIU |
| Best Sellers Rank | #30,670 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #51 in Swimming Pool Water Test Kits |
| Date First Available | March 17, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.87 ounces |
| Item model number | WS-359BP |
| Manufacturer | Silver Lake Research |
| Product Dimensions | 5.75 x 4.38 x 4.38 inches |

## Product Details

- **Brand:** Watersafe
- **Manufacturer:** Silver Lake Research
- **Ph Range:** 7.2-7.8
- **Recommended Uses For Product:** Spa, Swimming Pool
- **UPC:** 785934109721 664733359103

## Images

![Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 - Image 1](https://m.media-amazon.com/images/I/81-KrgKdfAL.jpg)
![Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 - Image 2](https://m.media-amazon.com/images/I/71InmQ0ZzbL.jpg)
![Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 - Image 3](https://m.media-amazon.com/images/I/8137iyZvppL.jpg)
![Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 - Image 4](https://m.media-amazon.com/images/I/71mpu2ybeVL.jpg)
![Pool and Spa Rapid Bacteria Test by Watersafe, Detects Down to 1 Bacteria/μL, including E. coli, Salmonella and More, Pack of 10 - Image 5](https://m.media-amazon.com/images/I/81X144jko7L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: Wouldn't this test also give us a decent indication on the bacterial status of well water?**
A: The detection level is 1000 CFU/ml and does not meet drinking water standards. For testing your well water, we would suggest using our well water test kit (product number: WS-425W). The WS-425W detects coliform bacteria and meets drinking water standards.

**Q: Could you use this to test rivers/ponds/creeks?**
A: As the other people mentioned, this product will detect any bacteria and is very sensitive.  Natural ecosystems should have bacteria in them so this is probably not a good option for streams, ponds, etc. to determine if there are contaminating bacteria, or pathogenic bacteria in a natural ecosystem, you will need a bacterial detection system that discriminates bacteria by type.

**Q: My city dumped sewage into our lake. Would this also work to test lake water for bacteria?**
A: Dear Eddie,  I think the best bet would be to go to http://www.silverlakeresearch.com/ , the website for the company, or call them at 626.359.8441.  They make many products for testing water, including your tap water.  I've read the more extensive instructions inside the packet, and it just doesn't specify using it on anything other than pools and spas and I don't know enough about the difference between testing chlorinated water and fresh water.  Good luck with your water. Terrible thing for a city to do.

**Q: Can this test be used to test the water in a salt water pool as well?**
A: Yes salt water has no way of letting you know its not safe unless you test with a test kit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Detection Effective
*by A***R on January 13, 2026*

Detected salmonella in fish tank effectively.

### ⭐⭐⭐⭐⭐ Easy to use.
*by A***R on December 12, 2025*

Great product. very accurate. This is the only brand I use for my hot tub.

### ⭐⭐⭐⭐⭐ Speed and ease
*by D***S on May 5, 2025*

Received the item quickly. Was very easy to use and interpret results. Definitely recommend the bacteria test kit.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-27*