---
product_id: 803600244
title: "CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder)"
brand: "zaicoler"
price: "€ 8.04"
currency: EUR
in_stock: true
category: "Zaicoler"
url: https://www.desertcart.ie/products/803600244-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non
store_origin: IE
region: Ireland
---

# Precise CO2 bubble counting for optimal plant growth Non-return valve prevents backflow damage Aluminum alloy & acrylic build for durability CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder)

**Brand:** zaicoler
**Price:** € 8.04
**Availability:** ✅ In Stock

## Summary

> 🐠 Elevate your aquarium game with precision CO2 control!

## Quick Answers

- **What is this?** CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) by zaicoler
- **How much does it cost?** € 8.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/803600244-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non)

## Best For

- zaicoler enthusiasts

## Why This Product

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

## Key Features

- • **Tailored for Your Tank:** Choose between double or single head options to perfectly match your aquarium’s unique needs.
- • **Precision CO2 Monitoring:** Accurately counts CO2 bubbles to guarantee your plants get the perfect carbon dioxide supply every time.
- • **Backflow? Not on Our Watch:** Innovative non-return valve protects your aquatic ecosystem and CO2 equipment from costly damage.
- • **Effortless Setup, Instant Upgrade:** Simple installation means your aquarium looks professional without the hassle.
- • **Built to Last, Designed to Impress:** Premium aluminum alloy and acrylic ensure long-term durability and sleek silver finish.

## Overview

This CO2 Bubble Counter features a durable aluminum alloy and acrylic construction with a non-return valve to prevent backflow, ensuring reliable and accurate carbon dioxide supply for aquarium plants. Available in double or single head versions, it’s easy to install and designed to protect your aquatic environment while optimizing plant growth.

## Description

1. [DURABLE AND RELIABLE MATERIAL] Made of aluminum alloy and acrylic for long-lasting use 2. [PREVENTS BACKFLOW DAMAGE] Features a non-return function to prevent backflow and protect water plants and CO2 bottles 3. [ACCURATE CO2 VOLUME COUNTING] Helps supply plants with sufficient carbon dioxide by counting the volume accurately 4. [EASY INSTALLATION] Simple to install and use, making your fish tank stand out effortlessly 5. [DOUBLE OR SINGLE HEAD OPTIONS] Choose between double or single head according to your specific needs Spec: Description: Do you want to make your fish tank different? Our new designed carbon dioxide bubble counter is a good choice for you. Made of material, which will be durable and reliable. With non-return function to prevent the backflow when the pressure changes. It can help you to see clearly the volume of carbon dioxide and supply the plants with enough carbon dioxide. Features: Made of material, which will be durable and reliable. With non-return function to prevent the backflow when the pressure changes, and this can ensure the water plant table and CO2 bottle from damage. It can count the volume of carbon dioxide and supply the plants with enough carbon dioxide. to install and use, a good choice to make your fish tank different. Double head and single head are available, you can choose according to your needs. Specifications: Condition: 100% Brand New Item Type: Bubble Counter Material: Aluminium Alloy & Acrylic Color: Silver Optional Type: Double Head, Single Head Double Head Size: Approx. 8.2 * 2cm / 3.2 * 0.8inch(L * D) Single Head Size: Approx. 8 * 2cm / 3.1 * 0.8inch(L * D) Package Weight: Approx. 32~34g Install Method: Single Head Bubble Counter: 1. Take out the seal ring and install on the trachea interface of the valve, then tighten the bubble counter. 2. Add 4/5 water in the bubble counter and then tighten the top cover. Plug the CO2 pipe and then tighten the trachea fastening nut. Double Head Bubble Counter: Add 4/5 water in the bubble counter and then tighten the top cover. Plug the CO2 pipe and then tighten the trachea fastening nut. Package Include: 1 x Bubble Counter

## Features

- [DURABLE AND RELIABLE MATERIAL] Made of aluminum alloy and acrylic for long-lasting use
- [PREVENTS BACKFLOW DAMAGE] Features a non-return function to prevent backflow and protect water plants and CO2 bottles
- [ACCURATE CO2 VOLUME COUNTING] Helps supply plants with sufficient carbon dioxide by counting the volume accurately
- [EASY INSTALLATION] Simple to install and use, making your fish tank stand out effortlessly
- [DOUBLE OR SINGLE HEAD OPTIONS] Choose between double or single head according to your specific needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GGC5ZDQP |
| Color | #-01 |
| Date First Available | 12 January 2026 |
| Item Weight | 34 g |
| Item model number | ZAICOLERwf310czh8t-01 |
| Package Dimensions | 14 x 7 x 3 cm; 34 g |
| Size | Double head bubble recorder |
| Specific Uses | active |
| batteries required | No |

## Images

![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) - Image 1](https://m.media-amazon.com/images/I/51m9ic8WwOL.jpg)
![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) - Image 2](https://m.media-amazon.com/images/I/51RFMoCjjrL.jpg)
![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) - Image 3](https://m.media-amazon.com/images/I/611kWDl6MqL.jpg)
![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) - Image 4](https://m.media-amazon.com/images/I/51V6yrWvJVL.jpg)
![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (Double head bubble recorder) - Image 5](https://m.media-amazon.com/images/I/51ffTpkZnIL.jpg)

## Available Options

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

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-05*