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Fluval 45g Disposable CO2 Refill Cartridge

Fluval 45g Disposable CO2 Refill Cartridge

Regular price
Sale price
Incl. Free UK delivery

SKU: 1023019

By incorporating the Disposable CO2 Refill Cartridge system into your aquarium care routine, you provide your plants with the essential CO2 required for robust growth. This not only benefits the plants themselves but also enhances the aesthetic appeal and ecological balance of your aquarium.

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Pay up to 30 days later or split your payment into three with Klarna.
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  • Product Description
  • Reviews
  • Finance
  • Delivery & Returns

Product Description

The Disposable CO2 Refill Cartridge system offers an essential solution for maintaining optimal conditions in large planted aquariums. By supplementing your aquatic environment with carbon dioxide, this system ensures that your aquarium plants thrive, contributing to both their health and the overall vibrancy of your underwater ecosystem. Designed for convenience and efficiency, the system can be quickly installed, setting up in just minutes to provide a steady and consistent supply of CO2. This hassle-free approach makes it an indispensable tool for aquarists looking to enhance plant growth and vitality.

Key Features:

  • Tailored to meet the needs of large planted aquariums, ensuring all areas receive adequate CO2.
  • Intuitive setup process that takes just minutes, allowing for immediate CO2 supplementation.
  • Guarantees a continuous influx of carbon dioxide, crucial for the photosynthesis process and overall plant health.
  • Simplifies maintenance with easily replaceable cartridges, minimizing downtime and ensuring your plants always have access to the CO2 they need.



Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

Delivery & Returns

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us (stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.

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