Fluval CO2 Refill Cartridges

8 reviews

Refill cartridges for the Fluval Pressurised CO2 Sets - both 45g and 90g bottles, meaning you can keep your tank looking at its' very best, with top plants.

Products

  • 45g Disposable CO2 Refill Cartridge Sale
    code: 17555 Out of stock
    £9.99
    £13.29
  • 45g Disposable CO2 Refill Cartridge 3 Pack Sale
    code: 17556 In Stock (10+ Available)
    £28.39
    £37.49
  • 95g Disposable CO2 Cartridge Sale
    code: 17558 Out of stock
    £12.99
    £17.49
  • 95g Disposable CO2 Cartridge 3 Pack Sale
    code: 17559 In Stock (10+ Available)
    £38.89
    £50.89

Product Information

These replacement CO2 bottles are for the Fluval Pressurised CO2 sets, and come in a choice of 45g and 90g, with either a single or multi-value pack available for each.

These should be replaced as required, and are disposable units.

Latest Customer Reviews

  • Rating
    Date 16/04/2021 06:04am
    Fluval 95g Disposable CO2 Cartridge 3 Pack
    Feefo Logo
    Works a treat on my plants
  • Rating
    Date 18/02/2021 07:02am
    Fluval 95g Disposable CO2 Cartridge 3 Pack
    Feefo Logo
    Pricey but does the job as expected.
  • Rating
    Date 13/01/2021 08:01am
    Fluval 45g Disposable CO2 Refill Cartridge 3 Pack
    Feefo Logo
    Since buying the Fluval CO2 system I have realised that it's not the best system. It leaks and ***** water back through the system when it is turned off at night. With fiddling, it can be made to work, but I wish I'd spent a bit more and bought a better system.
  • Rating
    Date 16/11/2020 14:11pm
    Fluval 45g Disposable CO2 Refill Cartridge 3 Pack
    Feefo Logo
    No issues and works great in the tank
  • Rating
    Date 28/08/2020 00:08am
    Fluval 95g Disposable CO2 Cartridge 3 Pack
    Feefo Logo
    As expected. Just replacement cartridges what more can I say.
  • Rating
    Date 17/05/2020 08:05am
    Fluval 45g Disposable CO2 Refill Cartridge 3 Pack
    Feefo Logo
    Working very well and easy to install.
  • Rating
    Date 25/01/2020 08:01am
    Fluval 95g Disposable CO2 Cartridge 3 Pack
    Feefo Logo
    Swift delivery well packed no problems