Aquario
0 ratings
Aquario Neo CO2 - DIY CO2 Kit (Kit) for Freshwater Aquariums, Terrariums, Paludariums - Slow Release CO2 Kit for Aquatic Plants
genuine image
Aquario Neo CO2 - DIY CO2 Kit (Kit) for Freshwater Aquariums, Terrariums, Paludariums - Slow Release CO2 Kit for Aquatic Plants
The Aquario NEO DIY CO2 Kit is the perfect solution to your CO2 needs.
Aquario Neo CO2 - DIY CO2 Kit (Kit) for Freshwater Aquariums, Terrariums, Paludariums - Slow Release CO2 Kit for Aquatic Plants
Item #: 74403079

Aquario Neo CO2 - DIY CO2 Kit (Kit) for Freshwater Aquariums, Terrariums, Paludariums - Slow Release CO2 Kit for Aquatic Plants

Item #: 74403079

TWD 1883

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, August 08
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
The Aquario NEO DIY CO2 Kit is the perfect solution to your CO2 needs.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

Versatile Application
Designed for freshwater aquariums, terrariums, and paludariums, this kit supports a wide range of aquatic environments, enhancing plant growth across various setups.
Slow Release Mechanism
The slow release CO2 technology ensures a steady supply of carbon dioxide, promoting healthier aquatic plants and maintaining optimal growth conditions without the need for constant adjustments.
DIY Convenience
This easy-to-assemble kit allows enthusiasts to create their own CO2 system, providing flexibility and cost-effectiveness compared to pre-made solutions while ensuring high performance.

Product Details

Get the Aquario Neo CO2 Refill Kit for vibrant aquarium plants. Easy to use and perfect for beginners or experienced hobbyists. Supply your plants with the carbon they need for optimal growth. Shop at Ubuy Taiwan
Brand NameAquario
ManufacturerAquario
Model NumberNeo Co2
Manufacturer Part NumberNeo
Unit Count1.0 Count
Liquid Volume200 Milliliters, 300 Milliliters
Item Weight600 Grams
Item FormLiquid
Target SpeciesAquatic Plants
Product Dimensions 3.15 x 3.15 x 7.87 inches (8 x 8 x 20 cm); 1.32 Pounds (600 grams)
BrandAquario

Who Should Buy?

Suitable For
  • Aquarium Enthusiasts

    Ideal for fish keepers looking to enhance plant growth in freshwater tanks without complex installations.

  • Budget-Conscious Users

    Great option for those seeking a cost-effective CO2 solution without compromising on quality for aquatic plants.

  • Hobbyist Terrarium Creators

    Perfect for DIY projects, ensuring optimal CO2 levels for terrariums and paludariums at an affordable price.

Not Suitable For
  • Large Aquarium Owners

    Not suitable for large aquariums that require a more robust CO2 system to maintain proper levels for growth.

Product Description

Aquario Neo CO2 - DIY CO2 Kit (Kit) for Freshwater Aquariums, Terrariums, Paludariums - Slow Release CO2 Kit for Aquatic Plants

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What size tank is this CO2 kit suitable for?

    Answer: It is recommended for tanks up to 20 gallons, but multiple bottles can be used for larger tanks.
  • Question: How long does each bottle last?

    Answer: Each bottle can last up to 50-60 days.
  • Question: Is this kit suitable for beginners?

    Answer: Yes, the Aquario NEO DIY CO2 Kit is designed for both beginners and experienced hobbyists.
  • Question: How do I attach the small hose to the jelly canister?

    Answer: It comes with an additional screw top with the hose attached. After mixing the jelly, quickly remove the original lid and replace with the lid containing the tube. Place the other end of the tube in the tank. Don't leave the lid off for too long, though, or you'll lose your CO2.
  • Question: Where can I buy refills?

    Answer: Thank you for your inquiry. I'm going to register the product soon. :)
  • Question: Why is the direction here different when it comes to water temp?

    Answer: Not quite following your question. Are you talking about the temp needed to make the gel vs the temp needed for the yeast? I followed the instructions and mine is working fine.
  • Question: Does this make the gel? does it come with bio packets too?

    Answer: I posted the same question! I believe the “bio” refill is just dry activated yeast but I am waiting for a reply from the seller to confirm
  • Question: How long does one bottle last on average?

    Answer: I’ve had mine for almost a month and I think I will need to add more yeast soon.
  • Question: Is this fish safe? If there is no regulator, how do you keep from overdosing Co2?

    Answer: You need to use it on the appropriate size aquarium, for instance it would not be safe on a 5 gallon but should be fine on a 25 gallon. It really does not produce that much CO2 overall its not as intense as pressurized and if your very worried get a power head or an air stone for more surface agitation. For reference I run two Neo CO2 bottles on a 40 gallon heavily planted tank and all of my fish are fine with the CO2 output overnight.
  • Question: Does this also come with more yeast refills? If not where do I get those?

    Answer: It comes with the yeast refill as well.
  • Question: The instructions were followed correctly for setup, but there is no gas production yet. What needs to be done?

    Answer: If you followed the instructions and don't see any yeast production double check to make sure the tubing is tight and make sure to use the rubber washer to form a proper seal on the bottle. Without the washer the CO2 is literally leaking out and therefore not going into your tank.

Aquario Aquarium Water Treatments Neo Co2 Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TWD 1883

Order now and get it around Saturday, August 08

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Ideal CO2 system for beginners
  • Supplies plants with necessary carbon
  • Simple instructions and easy to use
  • Suitable for both beginners and experienced hobbyists
  • Provides optimal plant growth
  • Can be used for up to 50-60 days

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.