---
product_id: 629210883
title: "DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design"
brand: "clscea"
price: "HK$1233"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/629210883-diy-co2-generator-system-kit-with-safety-valve-for-aquarium
store_origin: HK
region: Hong Kong
---

# 1-second quick reaction Brass micro-adjustment valve Safety valve auto pressure relief DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design

**Brand:** clscea
**Price:** HK$1233
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquarium game with instant, safe, and precise CO2 control!

## Quick Answers

- **What is this?** DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design by clscea
- **How much does it cost?** HK$1233 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/629210883-diy-co2-generator-system-kit-with-safety-valve-for-aquarium)

## Best For

- clscea enthusiasts

## Why This Product

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

## Key Features

- • **Instant CO2 Boost ⚡:** Experience near-instant gas generation with a 1-second quick reaction test tube—no more waiting, just thriving plants.
- • **Precision Control 🔧:** Durable brass micro-adjustment valve offers fine-tuned CO2 output for perfectly balanced aquatic environments.
- • **Built-in Safety First 🛡️:** Automatic pressure relief valve ensures your system stays safe and stable, preventing overpressure up to 4 kg/cm².
- • **Durable & Transparent Design 💎:** High-quality corrosion-resistant PC material with a clear body lets you monitor acid flow and avoid clogs effortlessly.
- • **Multifunctional & User-Friendly 🪴:** Integrated tool holders and detachable parts make maintenance a breeze—cleaning and trimming have never been easier.

## Overview

The DIY CO2 Generator System Kit by Clscea is a USA-made, integrated aquarium CO2 solution featuring a rapid 1-second reaction test tube, a safety valve that auto-relieves pressure beyond 4 kg/cm², and a brass micro-adjustment valve for precise gas output. Crafted from durable, corrosion-resistant transparent PC material, it includes multifunctional design elements like tool holders and detachable parts for easy cleaning. The kit comes complete with tubing, valves, and accessories, empowering aquatic plant enthusiasts to optimize growth with professional-grade control.

## Description

PACKAGE INCLUDED:  1 x CO2 generator body kit 1 x 1.6m/5.2ft CO2 tubing 2 x extra O-rings 1 x switch valve 1 x quick-reaction test tube  2 x funnel 2 x self-adhesive bottle label 1 x user manual

## Features

- Our CO2 Generator Kit includes most of the accessories. You only need to prepare yourself: 2 additional carbonated beverage bottles (preferably for 2L), e.g. Coke or Sprite; reaction materials: baking soda and citric acid; check valve and CO2 diffuser.
- Highlight: A quick reaction test tube simplifies the procedure and achieves a fast reaction. 1 SECOND QUICK REACTION, works immediately, almost no waiting.
- Green body using high-quality PC material, injection moulding. Extremely durable, corrosion-resistant, and not easily clogged. The transparent design clearly shows the flow of citric acid. Multifunctional: Two holes in the middle are designed to hang trimming tools for water plants.
- Equipped with a safety valve that automatically relieves pressure when exceeds 4 kg/cm², and it also supports manual adjustment. The acid absorbing ball makes it more convenient to control acid consumption. Brass micro-adjustment valve, more accurate adjustment, more durable. Detachable design, easy to clean, no longer worried about clogging.
- *Tips: The needle valve is only used to adjust the output volume, It only need to be adjusted once. Daily switching can be controlled by the white on/off valve. The reason for this is to ensures the gas output is stable.
- *Tips: Although the length of the CO2 tubing in the package is 1.6 meter, the length of the tubing should be shortened as much as possible when used. The longer the tubing is, the more difficult it is to control the gas volume.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Clscea |
| Country of Origin | USA |
| Package Dimensions | 18.9 x 13.41 x 4.8 cm; 4 kg |
| ASIN | B08Y8B83G4 |

## Product Details

- **Brand:** Clscea
- **Liquid Volume:** 2 Litres
- **Item Weight:** 4 Kilograms
- **Item Form:** kit
- **Manufacturer:** Clscea

## Images

![DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design - Image 1](https://m.media-amazon.com/images/I/61rfgHCONHL.jpg)
![DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design - Image 2](https://m.media-amazon.com/images/I/71gNMbvb9cL.jpg)
![DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design - Image 3](https://m.media-amazon.com/images/I/71XzgJUgahS.jpg)
![DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design - Image 4](https://m.media-amazon.com/images/I/71gw0uZkgiL.jpg)
![DIY CO2 Generator System Kit with Safety Valve for Aquarium Plants Integrated Design - Image 5](https://m.media-amazon.com/images/I/71PkSecYsOL.jpg)

## Questions & Answers

**Q: Is there any way to add a solenoid to this setup?**
A: You can, cut the CO2 tubing and connect a separate aquarium solenoid valve.

**Q: where can i order another test tube?**
A: Try searching on Amazon.

**Q: Can I use this co2 for hidrophonics?**
A: I don't know if you can use it for hydrophonics but I do know that this system doesn't work properly. At the most you will be only get two days of use per setup because the system has a serious leakage problem. I even tried a more upscaled version of this one, the one with the metal tank and it had the same problem. In my opinion you shouldn't waste your time or money.

**Q: How long is this set up supposed to last? Had mine going for 8 hrs and it stopped.**
A: Please check whether there is any leakage at the connection point. Normally, one bubble per second, 8 hours per day, lasts about 30 days. Please email service@clscea.net. Our customer service will help you.

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*