---
product_id: 138508451
title: "RAS Glass CO2 Drop Checker Aquarium CO2 Indicator"
brand: "ras"
price: "A$1"
currency: AUD
in_stock: false
reviews_count: 7
url: https://www.desertcart.com.au/products/138508451-ras-glass-co2-drop-checker-aquarium-co2-indicator
store_origin: AU
region: Australia
---

# Includes Indicator Solution Accurate CO2 Level Multi-Angle Monitoring RAS Glass CO2 Drop Checker Aquarium CO2 Indicator

**Brand:** ras
**Price:** A$1
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive into Clarity with Every Bubble!

## Quick Answers

- **What is this?** RAS Glass CO2 Drop Checker Aquarium CO2 Indicator by ras
- **How much does it cost?** A$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/138508451-ras-glass-co2-drop-checker-aquarium-co2-indicator)

## Best For

- ras enthusiasts

## Why This Product

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

## Key Features

- • **Complete Kit:** Comes with everything you need to get started—no extra purchases required!
- • **Versatile Viewing:** Easily check levels from any angle—no more awkward squinting!
- • **Precision Monitoring:** Stay ahead of your aquarium's needs with real-time CO2 tracking.
- • **User-Friendly Design:** Simple setup means more time enjoying your aquatic paradise.
- • **Lightweight & Compact:** At just 40 grams, it’s a breeze to install and relocate.

## Overview

The RAS Glass CO2 Drop Checker is an essential aquarium tool that accurately displays CO2 levels, allowing for easy monitoring from multiple angles. Lightweight and user-friendly, it includes an indicator solution for immediate use, ensuring your aquatic environment thrives.

## Description

Glass co2 drop checker . Free Indicator Solution Included . You are paying only for the Glass drop checker.

## Features

- This device shows the accurate CO2 level
- Allows user to monitor their CO2 level in aquariums from any angle
- It Includes Indicator Solution

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RAS |
| Package Dimensions | 8.1 x 7.1 x 4.7 cm; 40 Grams |
| ASIN | B07CY9GT5W |

## Images

![RAS Glass CO2 Drop Checker Aquarium CO2 Indicator - Image 1](https://m.media-amazon.com/images/I/71P4evuW81L.jpg)
![RAS Glass CO2 Drop Checker Aquarium CO2 Indicator - Image 2](https://m.media-amazon.com/images/I/31l1CWxDosL.jpg)
![RAS Glass CO2 Drop Checker Aquarium CO2 Indicator - Image 3](https://m.media-amazon.com/images/I/31JOXJ0oReL.jpg)
![RAS Glass CO2 Drop Checker Aquarium CO2 Indicator - Image 4](https://m.media-amazon.com/images/I/216hHnnDnML.jpg)
![RAS Glass CO2 Drop Checker Aquarium CO2 Indicator - Image 5](https://m.media-amazon.com/images/I/31OuUtpnLoL.jpg)

## Questions & Answers

**Q: Does it harm fish if solution get mixed into aquarium water**
A: No

**Q: does it come with the liquid solution**
A: Yes

**Q: Do i need to only add the 5 ml solution yha comes with this kit ?**
A: 2-3 ml is enough . Maybe till half level of the drop checker . You can use the free solution given with the kit or you can buy the solution separately .

**Q: Where can I get solution for this? My solution has got over. Pls suggested branded solution .**
A: you can buy it directly from amazon online .

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good indication for planted tank
  

*by S***R on Reviewed in India on 28 September 2020*

Good product. Gives co2 level indication. Be careful when placing it inside the tank or removing it for cleaning and refilling.The glass can shatter if you are not gentle. I shattered my first one and then ordered the next one.Mostly one is enough even if you have multiple planted tanks since we it it when tuning co2 injection or when diagnosing co2 injection and flow issues.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good product and as per expectations
  

*by C***E on Reviewed in India on 20 March 2020*

The product is good and as per expectations. Finishing and packaging could have been better. Hence, reduced 1 star. But overall I'm completely satisfied and it shows accurate results.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great product
  

*by J***E on Reviewed in India on 21 August 2021*

Good quality glass and suction cup

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**Shop now:** [https://www.desertcart.com.au/products/138508451-ras-glass-co2-drop-checker-aquarium-co2-indicator](https://www.desertcart.com.au/products/138508451-ras-glass-co2-drop-checker-aquarium-co2-indicator)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*