---
product_id: 647471529
title: "Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa"
brand: "joygain"
price: "HK$235"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/647471529-phosphate-test-kit-for-pool-hot-tub-50pcs-phosphate-test
store_origin: HK
region: Hong Kong
---

# 0-2500 ppb range 50 test strips Quick results Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa

**Brand:** joygain
**Price:** HK$235
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into Clarity: Keep Your Pool Sparkling Clean!

## Quick Answers

- **What is this?** Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa by joygain
- **How much does it cost?** HK$235 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/647471529-phosphate-test-kit-for-pool-hot-tub-50pcs-phosphate-test)

## Best For

- joygain enthusiasts

## Why This Product

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

## Key Features

- • **Sufficient Supply:** 50 test strips mean you’re always prepared for water checks.
- • **Versatile Testing:** Perfect for pools, hot tubs, and spas—freshwater or saltwater.
- • **User-Friendly Design:** No complex equipment needed—just dip and read!
- • **Precision You Can Trust:** Accurate readings ensure your pool stays pristine.
- • **Stay Ahead of Water Quality:** Detect phosphate levels early to prevent costly maintenance.

## Overview

The Phosphate Test Kit for Pool and Hot Tub includes 50 easy-to-use test strips that accurately measure phosphate levels in water, ensuring optimal water quality for swimming pools, hot tubs, and spas. With a detection range of 0-2500 ppb, this kit helps you maintain clean and safe water while reducing maintenance costs.

## Description

Full description not available

## Features

- Detect Phosphate Levels in Water: Our phosphate test kit accurately measures phosphate levels in swimming pools, hot tubs, and spas, helping you identify and address potential water quality issues early, reducing maintenance costs, and ensuring clean and safe pool water.
- Accuracy: Our pool phosphate test kit uses high-quality materials and can detect phosphate levels in the range of 0-2500 ppb, providing precise results for all types of pools. The ideal phosphate level for pools should be below 100 ppb.
- Easy and Fast to Use: Our phosphate test strips are easy to use and deliver quick results without the need for complex equipment or procedures, making pool maintenance simple and hassle-free.
- 50 Phosphate Test Strips: The pool phosphate test kit includes 50 phosphate test strips and a capped test tube, providing sufficient supplies for regular water quality checks.
- Versatile Application: The phosphate water quality test kit is suitable for measuring phosphate levels in various water types, including swimming pools, hot tubs, spas, and both freshwater and saltwater environments.

## Product Details

- **Brand:** Joygain
- **Recommended Uses For Product:** Swimming Pool, Hot Tub
- **Manufacturer:** Joygain

## Images

![Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa - Image 1](https://m.media-amazon.com/images/I/71Bcqk3CzZL.jpg)
![Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa - Image 2](https://m.media-amazon.com/images/I/71hVrbPCL5L.jpg)
![Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa - Image 3](https://m.media-amazon.com/images/I/71YDzwFB9UL.jpg)
![Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa - Image 4](https://m.media-amazon.com/images/I/819m6MsSedL.jpg)
![Phosphate Test Kit for Pool Hot-Tub : 50PCS Phosphate Test Strips Accurate Water Testing for Swimming Pool Water Hot Tub Spa - Image 5](https://m.media-amazon.com/images/I/71djt9kb-+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ ok...but could be better
*by M***C on September 8, 2024*

Test strips work but not the easiest way to compare colors to box/bottle. Would be easier with a laminated sheet of colors so if got wet it would last. Also the be careful with cheap plastic tube as it will crack very easy.

### ⭐⭐⭐⭐⭐ Works as expected
*by E***. on November 10, 2024*

This kit was easy to use and the instructions were easy to follow. It took a minute to match the color of the test strip but this was mostly because there were no phosphates in the pool when we tested it, so it took a second look to verify that we got a negative result. When we got our pool water tested at the local pool store, their test confirmed that there were no phosphates in the pool, which verifies that our kit results were accurate. Works exactly as expected.

### ⭐ product was defective
*by J***N on December 1, 2024*

I would never order this product again. It was defective and did not give an accurate reading of phosphates in the pool.

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**Shop now:** [https://www.desertcart.hk/products/647471529-phosphate-test-kit-for-pool-hot-tub-50pcs-phosphate-test](https://www.desertcart.hk/products/647471529-phosphate-test-kit-for-pool-hot-tub-50pcs-phosphate-test)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*