---
product_id: 139269949
title: "API Phosphate Test Kit, 136 gram"
brand: "api"
price: "€ 81.86"
currency: EUR
in_stock: false
reviews_count: 7
url: https://www.desertcart.be/products/139269949-api-phosphate-test-kit-136-gram
store_origin: BE
region: Belgium
---

# Fresh & saltwater use Color chart matching Precision liquid test API Phosphate Test Kit, 136 gram

**Brand:** api
**Price:** € 81.86
**Availability:** ❌ Out of Stock

## Summary

> 🧬 Master your aquarium’s health with precision phosphate testing!

## Quick Answers

- **What is this?** API Phosphate Test Kit, 136 gram by api
- **How much does it cost?** € 81.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/139269949-api-phosphate-test-kit-136-gram)

## 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

- • **Compact & Reliable:** Lightweight 136g kit designed for consistent, repeatable testing at home or in the office.
- • **Algae Control Essential:** Stay ahead of algae blooms by tracking the key nutrient that fuels them.
- • **Accurate Phosphate Detection:** Pinpoint phosphate levels from 0 to 10 ppm with lab-grade liquid reagents.
- • **User-Friendly Color Matching:** Quickly compare test solution to an easy-to-read color chart for instant results.
- • **Universal Aquarium Compatibility:** Works seamlessly in both freshwater and saltwater environments for versatile monitoring.

## Overview

The API Phosphate Test Kit offers a simple, liquid-based solution to accurately measure phosphate levels from 0 to 10 ppm in both fresh and saltwater aquariums. By enabling precise monitoring of phosphate—a primary contributor to algae growth—this compact 136-gram kit helps aquarium enthusiasts maintain crystal-clear water and a thriving aquatic environment.

## Description

Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae blooms. This kit tests phosphate levels from 0 to 10 ppm in fresh and saltwater aquariums.

## Features

- Easy-to-use liquid test solution measures aquarium phosphate levels
- Essential for monitoring the algae-fueling nutrient, phosphate
- Match the color of the test solution against color chart for accurate test results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0006JDWGY |
| Best Sellers Rank | #48,909 in Pet Supplies (See Top 100 in Pet Supplies) #225 in Test Kits |
| Brand Name | API |
| Country Of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,479) 4.5 out of 5 stars |
| Importer Contact Information | Indus Marketing |
| Item Form | Liquid |
| Item Type Name | Phosphate Test Kit |
| Item Weight | 0.3 Pounds |
| Liquid Volume | 64 Fluid Ounces |
| Manufacturer | MARS FISHCARE, MARS FISHCARE |
| Manufacturer Contact Information | MARS FISHCARE |
| Manufacturer Part Number | 63L |
| Model Number | 63L |
| Packer Contact Information | MARS FISHCARE |
| Target Species | Fish |
| Unit Count | 1 Count |
| Upc | 317163120637 |

## Product Details

- **Brand:** API
- **Liquid Volume:** 64 Fluid Ounces
- **Item Weight:** 0.3 Pounds
- **Item Form:** Liquid
- **Manufacturer:** MARS FISHCARE, MARS FISHCARE

## Images

![API Phosphate Test Kit, 136 gram - Image 1](https://m.media-amazon.com/images/I/61sI5K0C7LL.jpg)
![API Phosphate Test Kit, 136 gram - Image 2](https://m.media-amazon.com/images/I/811d68dgA9L.jpg)
![API Phosphate Test Kit, 136 gram - Image 3](https://m.media-amazon.com/images/I/61Yz4AGEG9L.jpg)
![API Phosphate Test Kit, 136 gram - Image 4](https://m.media-amazon.com/images/I/71GWdy77FcL.jpg)
![API Phosphate Test Kit, 136 gram - Image 5](https://m.media-amazon.com/images/I/81nQqx82DvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Four Stars
*by  on Reviewed in India 30 April 2015*

good

### ⭐ One Star
*by  on Reviewed in India 20 June 2017*

very poor item test result not come poperly

### ⭐⭐⭐⭐⭐ Wish I knew about this sooner so helpful
*by  on Reviewed in Canada 2 April 2023*

So so helpful and easy to you !! Will order more

## Frequently Bought Together

- API Phosphate Test Kit For Freshwater And Saltwater, 64 OUNCES
- API NITRATE 90-Test Freshwater and Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.be/products/139269949-api-phosphate-test-kit-136-gram](https://www.desertcart.be/products/139269949-api-phosphate-test-kit-136-gram)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-30*