---
product_id: 222539228
title: "Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor"
brand: "kissfriday"
price: "HK$59"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/222539228-aquarium-fish-tank-co2-generator-quick-twist-plastic-bottle-cap
store_origin: HK
region: Hong Kong
---

# Target Species: Fish CO2 Control Easy Installation Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor

**Brand:** kissfriday
**Price:** HK$59
**Availability:** ✅ In Stock

## Summary

> 💡 Elevate Your Aquarium Game with DIY CO2 Magic!

## Quick Answers

- **What is this?** Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor by kissfriday
- **How much does it cost?** HK$59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/222539228-aquarium-fish-tank-co2-generator-quick-twist-plastic-bottle-cap)

## Best For

- kissfriday enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Efficient:** Small size (3.4cm diameter) maximizes space while delivering big results.
- • **DIY-Friendly Design:** Transform any carbonated beverage bottle into a CO2 reactor effortlessly.
- • **Leak-Proof Technology:** Screw it on and forget about air leaks—your aquarium stays pristine.
- • **Universal Compatibility:** Fits all standard carbonated beverage bottles for versatile use.
- • **Precision CO2 Management:** Easily add and control CO2 levels for thriving aquatic life.

## Overview

The Aquarium Fish Tank CO2 Generator Quick Twist Plastic Bottle Cap is a compact and efficient solution for DIY enthusiasts looking to enhance their aquarium's ecosystem. Made from durable ABS material, this easy-to-install cap fits standard carbonated beverage bottles, allowing for precise CO2 management without any air leakage. Perfect for fish and plant lovers alike, it ensures your aquatic environment thrives.

## Description



## Features

- Material:ABS
- The diameter of the bottle cap is about 3.4cm, the height is about 3.2cm, the error is about 1cm
- Easy to install, suitable for all kinds of DIY reactors.
- Can be directly screwed to the carbonated beverage bottle to use,no air leakage.
- Add and control the amount of CO2 available to your fish and plants,add essential CO2 into your aquarium water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Target Species | Fish |

## Product Details

- **Brand:** KISSFRIDAY
- **Target Species:** Fish
- **Manufacturer:** Shumeng

## Images

![Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor - Image 1](https://m.media-amazon.com/images/I/51Q49WV9DPL.jpg)
![Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor - Image 2](https://m.media-amazon.com/images/I/51sz1N8J47L.jpg)
![Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor - Image 3](https://m.media-amazon.com/images/I/51KjtcBjLWL.jpg)
![Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor - Image 4](https://m.media-amazon.com/images/I/51R22Z4PB9L.jpg)
![Aquarium Fish Tank Co2 Generator Quick Twist Plastic Bottle Cap DIY Carbon Dioxide Reactor - Image 5](https://m.media-amazon.com/images/I/51lKwQOSNwL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/222539228-aquarium-fish-tank-co2-generator-quick-twist-plastic-bottle-cap](https://www.desertcart.hk/products/222539228-aquarium-fish-tank-co2-generator-quick-twist-plastic-bottle-cap)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-28*