---
product_id: 169421513
title: "Aquatic CO2 Glass Drop Checker PH Momitor Test CO2 Kit Aquarium Plan"
brand: "fzone"
price: "R$215"
currency: BRL
in_stock: true
category: "Fzone"
url: https://www.desertcart.com.br/products/169421513-aquatic-co2-glass-drop-checker-ph-momitor-test-co2-kit
store_origin: BR
region: Brazil
---

# Color-coded CO2 alerts 4dKH solution for precision 1-hour quick setup Aquatic CO2 Glass Drop Checker PH Momitor Test CO2 Kit Aquarium Plan

**Brand:** fzone
**Price:** R$215
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead of the curve with crystal-clear CO2 insights!

## Quick Answers

- **What is this?** Aquatic CO2 Glass Drop Checker PH Momitor Test CO2 Kit Aquarium Plan by fzone
- **How much does it cost?** R$215 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/169421513-aquatic-co2-glass-drop-checker-ph-momitor-test-co2-kit)

## Best For

- fzone enthusiasts

## Why This Product

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

## Key Features

- • **Instant Visual Alerts:** Clear color changes (Blue, Green, Yellow) keep you instantly informed of your aquarium’s CO2 levels.
- • **Complete All-in-One Kit:** Includes premium glass drop checker, 15ml 4dKH solution, and suction cup for seamless installation.
- • **Effortless One-Hour Setup:** Simply fill, attach, and check back—no complicated calibration needed.
- • **Optimize Your Aquatic Ecosystem:** Maintain perfect CO2 balance to boost plant growth and keep your aquatic life thriving.
- • **Precision-Engineered CO2 Monitoring:** Utilizes the market’s most accurate 4dKH solution for reliable readings every time.

## Overview

The FZONE Aquatic CO2 Glass Drop Checker Kit offers aquarium enthusiasts a premium, easy-to-use solution for monitoring CO2 levels. Featuring the most accurate 4dKH solution on the market, quick one-hour setup, and intuitive color-coded alerts, this complete kit ensures optimal aquatic plant health and a balanced ecosystem.

## Description

desertcart.com : FZONE Aquatic CO2 Glass Drop Checker PH Momitor Test CO2 Kit Aquarium Plan | Easy-to-Read, Accurate CO₂ Monitoring, Compact, Quick Setup, Premium Glass for Aquarium Plant Fish Tank : Pet Supplies

## Features

- Superior glass CO2 Drop Checker with the most accurate and reliable 4dKH solution in the market
- Quick and easy to setup. Simply fill the drop checker with the provided solution to half full, affix the checker to the glass, check back in one hour later for accurate reading
- Providing easy to read CO2 level. BLUE = Needs more CO2. GREEN = Sufficient CO2. YELLOW = Danger! Too much CO2. Constantly monitoring the CO2 level in the water column
- Complete kit for monitoring CO2 contents. Package include 15ml 4dKH/PH solution. 1 piece CO2 drop checker, 1 piece suction cup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YCQ77JJ |
| ASIN  | B07YCQ77JJ |
| Best Sellers Rank | #12,763 in Pet Supplies ( See Top 100 in Pet Supplies ) #16 in Aquarium Test Kits |
| Brand Name | FZONE |
| Customer Reviews | 4.6 4.6 out of 5 stars (757) |
| Date First Available | October 28, 2019 |
| Date First Available  | October 28, 2019 |
| Directions | 1. Fill the drop checker with the provided 4dKH solution to half full. 2. Affix the checker to the aquarium glass under water. 3. Check the color of the solution after one hour to determine the CO2 level. The color will indicate whether the CO2 level is low (blue), sufficient (green), or high (yellow). |
| Item Package Dimensions L x W x H | 4.76 x 3.39 x 1.42 inches |
| Item Weight | 0.07 kg |
| Item model number | CO2-Testkit |
| Item model number  | CO2-Testkit |
| Manufacturer | FZONE |
| Manufacturer  | FZONE |
| Package Dimensions  | 4.76 x 3.39 x 1.42 inches; 2.29 ounces |
| Target Audience Keyword | fish |

## Product Details

- **Brand:** FZONE
- **Item Form:** Liquid
- **Liquid Volume:** 10 Milliliters
- **Manufacturer:** FZONE

## Images

![Aquatic CO2 Glass Drop Checker PH Momitor Test CO2 Kit Aquarium Plan - Image 1](https://m.media-amazon.com/images/I/51orZrwTs4L.jpg)

## Available Options

This product comes in different **Pattern** options.

## Frequently Bought Together

- FZONE Aquatic CO2 Glass Drop Checker PH Momitor for Aquarium Plant Fish Tank Test CO2 Kit
- Fzone Neo CO2 Diffuser with Customized Ceramic from South Korea(S-13mm)

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**Shop now:** [https://www.desertcart.com.br/products/169421513-aquatic-co2-glass-drop-checker-ph-momitor-test-co2-kit](https://www.desertcart.com.br/products/169421513-aquatic-co2-glass-drop-checker-ph-momitor-test-co2-kit)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-10-18*