Internal Aquarium Filters

Hagen
Eheim
Tetra

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Hagen Fluval U Series Underwater Filter

2 reviews (2)

3 stage filtration and 3 way flow control. Ideal for use in fresh, marine or reptile environments.

Delivery in 3-6 working days ...more

3 Varieties from €27.99

U2 45 - 110 Litres

Was €32.99

Now €27.99

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U3 90 - 150 Litres

Was €42.99

Now €34.99

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U4 130 - 240 Litres

Was €49.99

Now €42.99

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Eheim Biopower Internal Filter

4 reviews (4)

The high performance internal filter with high quality ceramics, includes filter media for excellent filter performance

Delivery in 3-6 working days ...more

€44.99

160

Was €49.99

Now €44.99

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Tertratec IN Plus Internal Filter new

A powerful internal filter suitable for fresh and saltwater aquariums. Available in various sizes for aquariums 30-200 litres. Provides physical, biological and chemical filtration for clean water.

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4 Varieties from €24.99

IN 400 (30-60 litres)

€24.99

( €24.99 / kg)

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IN 600 (50-100 litres)

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€29.99

( €29.99 / kg)

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IN 800 (80-150 litres)

€39.99

( €39.99 / kg)

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IN 1000 (120-200 litres)

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€49.99

( €49.99 / kg)

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Tetra EasyCrystal Filterbox 300 new

Internal aquarium filter for crystal-clear, clean water, suitable for small aquariums (40-60l), easy to change and install, with a chemical, biological and physical filtration system.

Delivery in 3-6 working days ...more

€29.99

40 - 60 litres

Was €34.99

Now €29.99

( €29.99 / kg)

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Tetra EasyCrystal Filter Pack A 250/300 with AlgoStop new

Filter cartridge suitable for the EasyCrystal Filter 250 and the EasyCrystal FilterBox 300 now with an anti-algae agent designed to clear water and combat algae.

Delivery in 3-6 working days ...more

2 Varieties from €7.99

3-Pack FilterPack (for 10 - 30 litres)

Was €9.99

Now €7.99