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Internal Aquarium Filters

Keep your aquarium running smoothly with an internal aquarium filter. Here you'll find a great selection of internal filters! Some aquarium owners prefer having all of their aquarium equipment located inside their aquarium, which is why we offer you some very effective internal water filters in order to keep your aquarium water clean.


Tetra EasyCrystal Filter Pack A 250/300 with AlgoStop

6.99 6.99 GBP 1
3-Pack FilterPack (for 10 - 30 litres)
Sold out.
Was  £7.99
Now  £6.99
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Dennerle Nano Corner Filter

19.99 19.99 GBP 1
XL for 30-60 l
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Price incl. VAT Shipping