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Welcome to Aquarium Parts - The UK's Largest Stockist of Aqua One Spares

We stock a complete catalogue of spare parts for the entire Aqua One product range. Whatever your requirements, from filter cartridges to fluorescent tubes, or filter media to filter pumps and impellers we'll have it in stock.

Why Buy from us?

Apart from the fact that we stock the largest range of genuine Aqua One spare parts in the UK, there are many other reasons to choose Aquarium Parts. Here's a few...

  • UK's Lowest Prices
  • No Minimum Order
  • Same Day Despatch
  • Fast & Friendly Service
  • Just 2.99 Delivery per order
  • Free UK Delivery (on orders over 39)

  • Expert Help
  • Easy Order Process
  • Secure Payment System
  • Telephone Orders welcome
  • MultiBuy - Complete Service Kits
  • UK's Largest Aqua One Parts Supplier

  • Aqua One Quality... as always.

    As an existing Aqua One customer you will already have an expectation of quality and innovation. That's why all spares available at Aquarium-Parts are original UK specification, Aqua One branded products. Trust us to help you maximise the long term health and success of your Aquarium Setup.

    At Aquarium Parts, we know that you'll find just what you are looking for at the right price. From filter pumps to cartridges, from impellers to lighting, we can supply you with Genuine Aqua One spare parts for less.

    Authorised Stockist


    Choose your spares from our extensive range

    Whether you are looking for one of our complete solutions or simply need to change your filter cartridge we've got it all. Look out for our extra special offers on all filter media, filter pumps and lighting. We are the longest established and largest Aqua One Parts supplier in both the United Kingdom and Europe.

    Free UK Delivery, Fully Guaranteed...

    We offer Free UK Delivery on all orders over £39 in value or charge just £2.99 towards the cost of shipping for smaller orders. Coupled with a Full Money Back Guarantee on all purchases, you can be totally confident in the expert service we provide.




    The UK’s Foremost Aqua One Experts...

    We’ve worked closely with Aqua One since they arrived in the UK eight years ago and, as you can see from the trickle filtration strip down video above, no one knows the Aqua One range as well as we do. Look out for more videos, helpful tips and expert advice scattered throughout the site.

    No one knows Aqua One products in the depth that we do. Whatever you need, whatever problem you have, we’ve seen it all before and we can usually help. Pick up the phone or drop us a line; we’ll do our very best to help.

    New Xpression Series Spares - In stock, available now!

    New Xpression Aquarium Spares - Available Now!


    Massive Product Range...

    Its easy for retailers to stock a few, key lines from the Aqua One range, but we are different: we try to stock everything. We were one of Aqua One’s very first retailers and we have grown together over the years, in partnership. As new products have arrived we have added them to our already extensive catalogue which seems to expand every week. As you would expect this has given us an unrivalled stock holding of all Aqua One products which enables us to serve our customers with items ranging from new door hinges all the way up to the largest new aquariums.

    We are far from done and plan to bring you so many exciting new products over the next few months that we strongly advise you to look out for our newsletter arriving in your inbox. Watch this space……

    * Find your Aqua One Aquarium Spares

    Featured Products
    Aqua One Coral Cave Aquarium Decor - (23cm x16cm x44cm)

    Aqua One Coral Cave Aquarium Decor - (23cm x16cm x44cm)£39.99

    This one is really knobbley and looks really like living rock at its best on in the natural reef environment. Don't be afraid to combine a few of these background sections and try them at different angles to each other for effect and impact.

    Aqua One Sea Salt - 20kg

    Aqua One Sea Salt - 20kg£44.99

    Great synthetic sea salt is the cornerstone of marine success. Aqua One Sea Salt is equally suitable for fish only and reef use, being phosphate and nitrate free and calcium rich. Aqua One Sea Salt is extremely economical in use and is one of the best kept secrets in the trade.

    Aqua One Moray 320 Internal Aquarium Filter

    Aqua One Moray 320 Internal Aquarium Filter£19.99

    Operating in virtual silence and featuring 3 filtration modules: biofoam, ceramic bioballs and activated carbon cartridges the Moray 320 offers unbeatable filtration in the AquaStart 600 Series aquarium range.

    Aqua One Health Plus Water Conditioner and Health Booster - 250ml

    Aqua One Health Plus Water Conditioner and Health Booster - 250ml£7.49

    This product is a real innovation. Not only does it condition fresh tap water for aquarium use but it also adds other substances to the water to re enforce your fish's immune systems and really boost their health. Every time you use this additive you are doing your fish good!

    Aqua One Microscopic Clarifier Water Treatment - 150ml

    Aqua One Microscopic Clarifier Water Treatment - 150ml£5.99

    This cunning coagulant will clear fine particles of waste or algae which are making your aquarium seem cloudy. Vastly increase your filter's ability to deal with the smallest waste.

    Aqua One 4 in 1 Aquarium Scraper - 45cm

    Aqua One 4 in 1 Aquarium Scraper - 45cm£4.99

    Everyone should own one of these very useful cleaning accessories. Soft algae are removed using the foam pad, somewhat tougher stuff using the green fibre pad on the flipside and the most stubborn deposits and removed using the safe plastic blade edge. Plants can even be safely replaced using the planting fork at the other end. Perfect!