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Aquarium Filters

 prices on 965 models  
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Fluval analyzed consumer feedback and identified their top priorities:Quiet operation, Easy assembly/maintenance.While maintaining the advantages of the 06 Series, we created evolutionary improvements that make this 07 Series faster, stronger, better performing and easier to use than before.
from £71.49 up to £109.99 
Compare prices and buy Fluval 130l 107 External Filter A440
£71.00
£110.00
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Biologically self-cleaning high-performance filter medium
Open-pored, three-dimensional tunnel or pore structure
Only 1 litre of Siporax has 270 m2 of surface area for bacteria (to comparison: 34 litres of ceramic are required for the same area)
Can be used in fast, slow and trickle filters as well as in all indoor and outdoor filters
Quickly effective - in fresh and sea water
£6.79
Amazon.co.uk
Delivery: to United Kingdom
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Amazon.co.uk
Filter Media / Freshwater / Seawater
from £20.97
Compare prices and buy Hobby Zeolith 5-8mm
£21.00
£21.00
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Filter Media
from £7.03
Compare prices and buy Fluval Zeo-Carb
£7.00
£7.00
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Filter Media / Filter sponge / Freshwater
from £7.65
Compare prices and buy CIANO Water Clear S
£8.00
£8.00
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Filter Media / Filter cartridge
from £9.60 up to £11.95 
Compare prices and buy CIANO Water Bio-Bact
£10.00
£12.00
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Fluval u4 underwater filter 130-240l.U4 240l underwater filter.Pet supplies.Aquariums and terrariums.
from £47.99 up to £72.99 
Compare prices and buy Fluval U4 240l Underwater Filter A480
£48.00
£48.00
£73.00
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Fluval U Internal Filter for aquariums, terrariums and turtle terrariums is the ideal filter as a sole solution or complementary filter, or where an external filter cannot be installed.It filters out dirt and guarantees optimal biological filtration, and is also very quiet and efficient.Easy to install and maintain.
from £33.99 up to £59.99 
Compare prices and buy Fluval U3 150l Underwater Filter A475
£34.00
£34.00
£60.00
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Fluval U Internal Filter for aquariums, terrariums and turtle terrariums is the ideal filter as a sole solution or complementary filter, or where an external filter cannot be installed.It filters out dirt and guarantees optimal biological filtration, and is also very quiet and efficient.Easy to install and maintain.
from £19.95 up to £45.99 
Compare prices and buy Fluval U2 110l Underwater Filter A470
£20.00
£28.00
£38.00
£46.00
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Filter Media / Freshwater / Seawater
£8.40
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
With grounding
SYNCRA PUMP 5.0 - 5000L/h - H 380cm
Suitable for use in freshwater and marine aquariums, turtles, protein skimmer and water cooling
Sicce technology has brought the use of synchronous motor to design, safety and 100% silence
from £91.85
Compare prices and buy Sicce SYNCRA Pump 50 5000 L/h H 380 cm with Earth Intake RSYN06F
£92.00
£92.00
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Aquarium Water Pump / Universal pump / Pump Performance 2,500 l/h / Operating Power Input 65 Watt / Freshwater / Seawater
from £68.10
Compare prices and buy Sicce Syncra Silent 3.5
£68.00
£68.00
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For use in both salt and freshwater aquariums
For use both in and out of water
from £36.71
Compare prices and buy Sicce Syncra Air Pump 995808
£37.00
£37.00
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The main task of biological filter media is to offer the best colonisation conditions for the bacteria cultures, so that after a short time a bacteria lawn develops. The bacteria feed on dirt particles of all kind and convert substances critical for the aquarium.After the first cleaning process by the mechanical filter media (e.g. EHEIM MECH or MECHpro) the biological filtration is the most important. It provides for clear, healthy water and stabile water values. That's why we have invested a lot of research work into the development of biological filter media.Optimised bio-filter medium with perfect volume usage, long intervals between cleaning and top decomposition performance.SUBSTRATpro …
from £10.49 up to £26.99 
Compare prices and buy EHEIM Substrat Pro1440g 2l Biological Filter Media 2510101
£10.00
£27.00
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Filter Media / Freshwater / Seawater
from £8.60
Compare prices and buy EHEIM SUBSTRATpro (250 ml)
£9.00
£9.00
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The main task of biological filter media is to offer the best colonisation conditions for the bacteria cultures, so that after a short time a bacteria lawn develops. The bacteria feed on dirt particles of all kind and convert substances critical for the aquarium.After the first cleaning process by the mechanical filter media (e.g. EHEIM MECH or MECHpro) the biological filtration is the most important. It provides for clear, healthy water and stabile water values. That's why we have invested a lot of research work into the development of biological filter media.Optimised bio-filter medium with perfect volume usage, long intervals between cleaning and top decomposition performance.SUBSTRATpro …
from £15.99
Compare prices and buy EHEIM Substrat Pro 720g 1l Biological Filter Media 2510051
£16.00
£16.00
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The main task of biological filter media is to offer the best colonisation onditions for the bacteria cultures, so that after a short time a bacteria lawn develops. The bacteria feed on dirt particles of all kind and convert substances critical for the aquarium.After the first cleaning process by the mechanical filter media (e.g. EHEIM MECH or MECHpro) the biological filtration is the most important. It provides for clear, healthy water and stabile water values. That's why we have invested a lot of research work into the development of biological filter media.EHEIM SUBSTRAT:- Standard bio-filter medium with large colonisation area for bacteria cultures and high efficiencySUBSTRAT can be layered …
from £12.99
Compare prices and buy EHEIM Substrat 620g 1l Biological Filter Media 2509051
£13.00
£13.00
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Biological filter media.The main task of the biological filter material is to provide the best conditions for bacterial cultures to settle, so that a bacterial lawn develops after a short time. The bacteria feed on all kinds of dirt particles and convert the substances that are critical for the aquarium.After the first cleaning using mechanical filter media (e.g. EHEIM MECH or MECHpro), biological filtration is the most important thing. It ensures clear, healthy water and stable water values. That is why we have invested a lot of research into the development of biological filter media.EHEIM SUBSTRAT:- Standard bio-filter medium with a large settlement area for bacterial cultures and high performance- …
from £21.99
Compare prices and buy EHEIM Substrat 1240g 2l Biological Filter Media 2509101
£22.00
£22.00
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Aquarium Internal Filter / Maximum Aquarium Size 57 Litres
from £20.03
Compare prices and buy Marina Slim-Filter S15 (57 L)
£20.00
£20.00
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Skimmer / Seawater
from £51.46
Compare prices and buy EHEIM skimmarine
£51.00
£51.00
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Filter Media / Freshwater / Seawater
from £9.49
Compare prices and buy Sera siporax Professional 15mm 500ml 145g
£9.00
£9.00
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Filter Media / Freshwater / Seawater
from £7.67 up to £9.55 
Compare prices and buy Sera siporax bio active Professional
£8.00
£10.00
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Filter Media / Freshwater / Seawater
£7.67
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Shut-off Valve
from £6.60
Compare prices and buy EHEIM Shut-off valve
£7.00
£7.00
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