External Filter Media

The heart of every aquarium is the filter, and the heart of every filter is its media. We stock a large range of both internal and external filters and as such we also have all the replacement media. Not only does a filter help to keep the water clean and clear, but it’s also essential for removing harmful ammonia and nitrite from the water and providing vital water movement. Our range of filter media for external filters includes everything from poly pads to activated carbon.

Set Descending Direction

Showing 37 Products

  1. Fluval filter media
    Fluval Pre-Filter Media (750g)
    Out of Stock Online
  2. media pack from Fluval for aquariums.
    Fluval Essential Media Pack
    Out of Stock Online
  3. Replacement Fluval BioMax Media.
    Fluval Biomax (500g)
    Out of Stock Online
  4. zero carb filter media
    Fluval Zeo-Carb (3 x 150g)
    Out of Stock Online
  5. tub of fluval zero-carb
    Fluval Zeo-Carb (1200g)
  6. Fluval-BioFoam-Max-For-07-Canister-Filter
    Fluval Bio Foam Max for 07 Filters
    From £4.49
  7. box of 3x100g of Fluval media.
    Fluval ClearMax (3 x 100g)
  8. a packet of PhoEX ultra, from JBL.
    JBL PhosEx Ultra (340g)
    Out of Stock Online
  9. JBL SilicatEx Rapid (400g)
    JBL SilicatEx Rapid (400g)
    Out of Stock Online
  10. Fluval Carbon (3 x 100g)
    Fluval Carbon (3 x 100g)
    Out of Stock Online
  11. 3 nylon filter bags.
    Fluval Ammonia Remover (3 x 180g)
    Out of Stock Online
  12. 375g of Fluval Carbon
    Fluval Carbon (375g)
    Out of Stock Online
  13. JBL box of Bio Nitrate EX
    JBL BioNitratEx (240g)