---
product_id: 80568443
title: "API Pond Master Test KIT Pond Water Test Kit 500-Test"
brand: "api"
price: "€ 95.16"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.at/products/80568443-api-pond-master-test-kit-pond-water-test-kit-500
store_origin: AT
region: Austria
---

# Includes 4 glass test tubes with caps 500+ tests capacity Measures pH, Ammonia, Nitrite, Phosphate API Pond Master Test KIT Pond Water Test Kit 500-Test

**Brand:** api
**Price:** € 95.16
**Availability:** ✅ In Stock

## Summary

> 🌿 Master your pond’s health with precision and ease!

## Quick Answers

- **What is this?** API Pond Master Test KIT Pond Water Test Kit 500-Test by api
- **How much does it cost?** € 95.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/80568443-api-pond-master-test-kit-pond-water-test-kit-500)

## Best For

- api enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy Brand:** Backed by 50+ years of API innovation, ensuring reliable, research-driven pond care solutions.
- • **Comprehensive 500-Test Kit:** Stay ahead with over 500 precise water quality checks to protect your pond ecosystem.
- • **Multi-Parameter Monitoring:** Track pH balance, ammonia, nitrite, and phosphate levels for a thriving aquatic environment.
- • **Premium Glassware Included:** Durable glass test tubes with snap-tight caps ensure accurate, contamination-free testing every time.
- • **User-Friendly Color Charts:** Quickly interpret results with laminated, easy-to-read color cards designed for busy pond managers.

## Overview

The API Pond Master Test Kit offers a professional-grade solution for monitoring pond water quality with over 500 tests included. It measures critical parameters—pH, ammonia, nitrite, and phosphate—using six liquid test solutions, four glass test tubes, and clear color charts. Designed for ornamental ponds, this kit empowers millennial pond owners to maintain a healthy aquatic environment effortlessly, backed by API’s 50+ years of trusted expertise.

## Description

The API POND MASTER TEST KIT Pond Water Test Kit provides everything you need for regular testing of your pond water or even tap water. This complete pond test kit measures the most important levels, including pH, ammonia, nitrite and phosphate to maintain ideal water condition. Inside the kit you’ll find six bottles of liquid test solutions, several laminated color-matching charts, four glass test tubes with snap-tight caps, a holding tray and an easy-to-follow instruction booklet. Simply gather your samples, add the correct test solution and compare the color with the corresponding color chart to determine each level. This pond kit contains enough water testing supplies for over 500 tests. With API POND products, it’s easy to keep a beautiful pond. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your pond. API POND Pond Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as koi, catfish, perch, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your pond. Make sure to use all products as directed in order to ensure the best results.

Review: The testing is accurate enough for my pond. - The shades of colors can be a bit difficult to distinguish between, but it does a decent job.
Review: Great for our pond tests! - Instructions were very clear. Kit container holds things nicely so they aren't rolling around. Would recommend it. I used it for our 2nd year 10,000 gallon clay pond.

## Features

- Contains one (1) API POND MASTER TEST KIT Pond Water Test Kit 500-Test, including 6 bottles of testing solution, 3 color cards and 4 glass test tubes with cap
- Helps monitor water quality and prevent invisible water problems that can be harmful to fish
- Measures ornamental pond pH balance, Ammonia content, Nitrite levels and Phosphate content
- Contains six test bottles, instructions, glass test tubes and color charts for 500+ tests
- Use weekly for monitoring and when water or fish problems appear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Allergen Information | Apple Free |
| Brand | API |
| Item Form | Liquid |
| Item Weight | 490.45 g |
| Manufacturer | Mars Fishcare |
| Pet Type | Fish |
| Target Species | Fish |
| Unit Count | 1 Count |

## Product Details

- **Brand:** API
- **Item Form:** Liquid
- **Item Weight:** 490.45 Grams
- **Manufacturer:** Mars Fishcare
- **UPC:** 617407751642 317163131640

## Images

![API Pond Master Test KIT Pond Water Test Kit 500-Test - Image 1](https://m.media-amazon.com/images/I/81ldy46MmcL.jpg)
![API Pond Master Test KIT Pond Water Test Kit 500-Test - Image 2](https://m.media-amazon.com/images/I/71BV8jeTmVL.jpg)
![API Pond Master Test KIT Pond Water Test Kit 500-Test - Image 3](https://m.media-amazon.com/images/I/81xRheANfVL.jpg)
![API Pond Master Test KIT Pond Water Test Kit 500-Test - Image 4](https://m.media-amazon.com/images/I/71v75MM2SBL.jpg)
![API Pond Master Test KIT Pond Water Test Kit 500-Test - Image 5](https://m.media-amazon.com/images/I/71a8fUc5TgL.jpg)

## Questions & Answers

**Q: I have a runoff pond.  Is there an available test to identify algae?  And if so, the proper treatment without killing goldfish**
A: I looked online and ran across this question, and the common answer was the simple "Jar Test". It will come up if you search for algae and jar test!

**Q: Do these chemicals have a “use by” date? How long should they be effective?**
A: Yes, about 2 yrs

**Q: What size glass test tubes come with the kit?**
A: 5ml is what the line on the tube says, 3-1/2" tall

**Q: What test is in your kit**
A: It has tests for PH, Ammonia, Nitrites and Phosphates

## Customer Reviews

### ⭐⭐⭐⭐⭐ The testing is accurate enough for my pond.
*by R***L on July 5, 2025*

The shades of colors can be a bit difficult to distinguish between, but it does a decent job.

### ⭐⭐⭐⭐⭐ Great for our pond tests!
*by C***E on July 1, 2026*

Instructions were very clear. Kit container holds things nicely so they aren't rolling around. Would recommend it. I used it for our 2nd year 10,000 gallon clay pond.

### ⭐⭐⭐⭐⭐ Great Product
*by R***D on December 11, 2021*

Tested my KOI pond. testing was simple and I was happy that all test fell into the correct reading. It was nice to know I was taking good care of my KOI fish. Thank you.

## Frequently Bought Together

- API Pond Master Test KIT Pond Water Test Kit 500-Test
- API POND STRESS COAT Pond Water Conditioner 32-Ounce Bottle
- API POND CHLORINE & HEAVY METAL NEUTRALIZER Pond Water Neutralizer 32-Ounce Bottle

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-14*