Marine Aquarium Supplies

You'll find everything you need to set up your new marine, or salt-water, aquarium here, from complete starter kits to individual packs of salt mix, feeds and other essentials.

Click here to read our guides to keeping Goldfish and Tropical Fish. Requires Adobe Reader.

Search Marine Aquarium Supplies

 

Mopani Driftwood Aquarium Ornament

Add natural beauty to your aquarium with an African Mopani Driftwood Aquarium Ornament. It makes a fabulus, intriguing addition that your fish will love exploring.

This Mopani Driftwood root has been sandblasted to prevent water contamination and then shrink-wrapped to protect against dust and dirt. Each piece is unqiue, keeps its colour and does not develop fungus.

Varying Dimensions: approx 10-25cm

ORDER TODAY TO SAVE 14% OFF RRP £6.99
BUY NOW: £5.99
 

Nexx Pre-Filtration Foam

This API Nexx Pre-Filtration Foam is designed to fit the API Nexx Aquarium Filter and Filter Extension and mechanically filtrate to produce crystal clear water. It is the ideal thickness to prevent not only finer debris but also other media such as fry, dead fish and plant material from clogging the aquarium filter intake by distributing the suction evenly along the length of the foam. It even maintains the biological filtration when the main filter is changed or cleaned and traps large waste particles.

Perfect for freshwater, saltwater and reef aquariums as it removes organic aquarium pollutants and impurities for improved growth of corals in saltwater and plants in freshwater aquariums.

  • Fits API Nexx Filter and Filter Extension only
  • 30 ppi
  • Each cartridge lasts for 2 months

    Size: 4
    Quantity: Pack of 2

  • ORDER TODAY TO SAVE 25% OFF RRP £7.99
    BUY NOW: £5.99
     

    Nexx Extension Aquarium Filter

    The API Nexx Extension Aquarium Filter adds 200 litres filtration capacity to the API Nexx Filter while using the same pump. You simply add it to your existing Nexx filter through a clip connect. You can also add further extension modules if you increase your tank size or add more fish.
    • Superior filtration with no by-pass
    • A unique blend of ion-exchange resins, organic scavenger resins, and high-porosity activated carbon
    • Superior removal of organic aquarium pollutants, including colours, odours, heavy metals and toxic gases
    • Removes compounds that carbon alone cannot remove
    • 2 year guarantee
    With each extension module for your API Nexx Filter, you will receive:
    1 x module
    6 x screws
    1 x connection stabilising plate
    2 x plumbing connectors
    2 x cartridge caddies
    2 x cartridges
    1 x memo card

    Capacity: 200 litres filtration
    Please note: this is for one module only

    Click here for Nexx Filter Instructions.
    This file requires Adobe Reader.

    ORDER TODAY TO SAVE 50% OFF RRP £79.99
    FREE Standard UK Delivery!
    BUY NOW: £39.99
     

    Seneye Pond Float Accessory

    The Seneye Pond Float Accessory - a specifically designed float to be used with the Seneye Pond Solution Monitor.
    ORDER TODAY TO SAVE 75% OFF RRP £14.99
    BUY NOW: £3.74
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