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Item #:
220517480
FZONE 2.5L Upgraded Aquarium CO2 Generator kit for Aquarium Plants Tanks
88% of respondents would recommend this to a friend
Item #:
220517480
XCD 316
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, September 30
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Unlike traditional cylinder systems, it requires no refilling at CO₂ stations, making it more convenient.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Integrated Solenoid
The built-in solenoid valve allows for precise control of CO2 release, enhancing plant growth while minimizing gas waste, ensuring an efficient and effective CO2 injection system for your aquarium.
Complete Accessories
This kit comes with all necessary components, including a bubble counter and safety valve, making it a comprehensive solution for both beginners and experienced aquarists looking to enhance their planted tanks.
User-Friendly Design
Designed for ease of use, this upgraded CO2 system features intuitive controls and a main switch, simplifying setup and operation, ensuring hobbyists can focus on creating vibrant aquatic environments.
Product Details
| Item Weight | 4.53 pounds (2.05 kg) |
| Manufacturer | FZONE |
| Item model number | FZ-GNRT |
| Date First Available | September 17, 2025 |
| Item Package Dimensions L x W x H | 14.76 x 11.73 x 4.8 inches (37.5 x 29.8 x 12.2 cm) |
| Brand Name | FZONE |
| Model Name | CO2 Generator |
| Color | Silver |
| Size | 2.5L |
| Number of Items | 1 |
| Included Components | COu2082 Generator kit |
| Specific Uses for Product | Planted aquarium |
Who Should Buy?
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Aquarium Hobbyists
Ideal for hobbyists looking to enhance plant growth and maintain healthy aquatic environments in their tanks.
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Planted Tank Owners
Perfect for owners of planted tanks who need a reliable CO2 system for optimal plant health and aesthetics.
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Beginners
A great choice for beginners due to its user-friendly features and comprehensive accessory kit for ease of setup.
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Small Tanks
Not suitable for very small tanks as the system may produce excessive CO2 for limited volumes.
Product Description
FZONE 2.5L Upgraded Aquarium CO2 Generator kit for Aquarium Plants Tanks
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Customer Questions & Answers
-
Question:
What materials are required to use the CO₂ system?
Answer: The raw materials needed for the reaction are not included in the kit. -
Question:
Is the CO₂ system safe to use?
Answer: Yes, it features a manual shut-off valve and an automatic pressure-relief valve for added safety. -
Question:
How easy is it to set up the CO₂ generator?
Answer: The kit includes everything you need for setup, making it simple and convenient.
FZONE Air Pump Accessories FZ-GNRT Editorial Review
FZONE 2.5L Upgraded Aquarium CO2 System with Complete Accessories, CO2 Generator kit with Integrated Solenoid & Bubble Counter, Safety Valve, Main Switch for Planted Tanks offers a remarkable upgrade for aquarists looking to enhance their watery landscapes. Users praise the solid construction of the stainless steel body and appreciate the clear assembly instructions, creating a user-friendly environment even for beginners. Its integrated design allows for a stable CO2 output, crucial for maintaining plant health, particularly for sensitive species such as Rotala. While some users noted a minor delay in achieving initial pressure, overall feedback reflects satisfaction with the system's effectiveness and longevity, making it a preferred choice among aquarium enthusiasts.
Customer Reviews & Ratings
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Pros
- Solid stainless steel construction
- Clear and easy assembly instructions
- Stable CO2 output for healthy plants
- User-friendly for beginners
- Complete kit with all necessary accessories
Cons
- Initial pressure building could take longer than expected
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 316
Order now and get it around Wednesday, September 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-efficiency CO₂ generator produces high-purity CO₂.
- No need for refills, offering unmatched convenience.
- Enhanced safety with food-grade stainless steel and thicker body.
- Precision needle valve for accurate CO₂ flow adjustment.
- Complete kit includes all essential accessories for easy setup.
- Upgraded design for simple maintenance and cleaning.
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