---
product_id: 34863656
title: "API Copper Test KIT 90-Test Aquarium Water Test Kit"
brand: "api"
price: "€ 31.62"
currency: EUR
in_stock: true
category: "Api"
url: https://www.desertcart.es/products/34863656-api-copper-test-kit-90-test-aquarium-water-test-kit
store_origin: ES
region: Spain
---

# Accurate 0-4 ppm copper detection 90 precise copper tests Fast, easy-to-use kit API Copper Test KIT 90-Test Aquarium Water Test Kit

**Brand:** api
**Price:** € 31.62
**Availability:** ✅ In Stock

## Summary

> 🧡 Keep your fish thriving with precision copper care!

## Quick Answers

- **What is this?** API Copper Test KIT 90-Test Aquarium Water Test Kit by api
- **How much does it cost?** € 31.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/34863656-api-copper-test-kit-90-test-aquarium-water-test-kit)

## 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

- • **User-Friendly Design:** Includes color card, capped test tube, and clear instructions for effortless testing
- • **Precision You Can Trust:** 90 tests per kit ensure long-term, reliable copper monitoring
- • **Weekly Wellness Routine:** Ideal for regular monitoring to keep your aquarium thriving and treatment-effective
- • **Prevent Invisible Threats:** Detects harmful copper imbalances that can sabotage treatments
- • **Critical Copper Range Detection:** Measures copper levels from 0 to 4 ppm for optimal fish health

## Overview

The API Copper Test Kit offers 90 accurate tests to measure copper levels from 0 to 4 ppm in fresh and saltwater aquariums. Designed for easy, fast use with a color card and test tube, it helps prevent copper-related fish health issues and ensures effective parasitic treatments. Trusted by aquarists for decades, this compact kit supports a healthy aquatic environment for all fish types.

## Description

Keep your fish healthy and thriving by testing your aquarium water's copper levels regularly with this easy-to-use API COPPER TEST KIT for aquariums. API COPPER TEST KIT allows for the fast, easy, and accurate measuring of copper levels in fresh and salt water, which is particularly necessary for effective parasitic treatment for diseased fish. A low copper level could make the treatment ineffective, whereas a high copper level could cause fish death. Kit reads Copper levels 0 - 4 ppm and contains 1 Copper test solution bottle, one instructional booklet, one capped test tube, and one color card. With API aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For almost 60 years API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too.

## Features

- Contains one (1) API COPPER TEST KIT 90-Test Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 test tube with cap
- Helps monitor copper and prevent invisible water problems that can be harmful to fish or treatments ineffective
- Accurately detects copper levels from 0-4 ppm
- Low copper level could make parasitic infections treatment ineffective
- Use for weekly monitoring, when water or fish problems appear and when medicating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001D73YCA |
| Best Sellers Rank | #52,810 in Pet Supplies ( See Top 100 in Pet Supplies ) #85 in Aquarium Test Kits |
| Date First Available | June 20, 2004 |
| Department | Unisex-Adult |
| Item Weight | 2.4 ounces |
| Item model number | 65L |
| Manufacturer | Mars Fishcare |
| Product Dimensions | 2.75 x 1.63 x 5.13 inches |

## Images

![API Copper Test KIT 90-Test Aquarium Water Test Kit - Image 1](https://m.media-amazon.com/images/I/81XNXAO7z9L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- API Api Copper Test Kit 90-Test Aquarium Water Test Kit
- Copper Power (Endich) ACP0016B Blue Treatment for Marine Fish, 16-Ounce
- Seachem Ammonia Alert, Aquarium Test Colour Changing Indicator

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-08-07*