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Fluval Internal Filter Accessories



£4.42

Fluval U2 Poly / Carbon Cartridge

Regular price £4.42
Fluval U2 Poly / Carbon Cartridge Genuine Fluval Part Polyester/Carbon cartridge provides thorough and effective chemical filtration Polyester filter pad side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colourants and odours Fits Fluval...
£5.12

Fluval U Clean & Clear Cartridge

Regular price £5.12
Fluval U Clean & Clear Cartridge Help keep water beautifully clear Reduces algae growth Extends time between water changes Add to the central Fluval U cartridge alongside the Biomax Suitable for the Fluval U1, U2, U3 and U4
£4.27

Fluval U2 Filter Foam Pads (2pcs)

Regular price £4.27
Fluval U2 Filter Foam Pads (2pcs) Genuine Fluval Part Captures large particles and debris for effective mechanical filtration Custom-made to fit perfectly inside the filter chamber to prevent debris bypass Pore size that allows efficient water flow, less clogging...
£4.74

Fluval U2/U3/U4 Biomax 170g

Regular price £4.74
Fluval U2/U3/U4 Biomax 170g Genuine Fluval Part Provides an optimal environment for the colonization and growth of beneficial bacteria (biological filter media) Unique bio rings have a complex pore system Reduces and controls ammonia and nitrate This is genuine...
£5.22

Fluval U4 Filter Foam Pads (2pcs)

Regular price £5.22
Fluval U4 Filter Foam Pads (2pcs) Genuine Fluval Part Captures large particles and debris for effective mechanical filtration Custom-made to fit perfectly inside the filter chamber to prevent debris bypass Pore size that allows efficient water flow, less clogging...
£5.22

Fluval U3 Poly / Carbon Cartridge

Regular price £5.22
Fluval U3 Poly / Carbon Cartridge Genuine Fluval Part Polyester/Carbon cartridge provides thorough and effective chemical filtration Polyester filter pad side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colourants and odours Fits Fluval...
£3.49
Out of stock

Fluval Spec Replacement Carbon - 3 pack

Regular price £3.49
Fluval Spec Replacement Carbon - 3 pack Specifically designed for Fluval Spec Desktop Aquariums, this premium, activated carbon provides critical stage 2 chemical filtration. The research-grade carbon has large amounts of surface area for the adsorption of impurities. It...
£5.98

Fluval U4 Poly / Carbon Cartridge

Regular price £5.98
Fluval U4 Poly / Carbon Cartridge Genuine Fluval Part Polyester/Carbon cartridge provides thorough and effective chemical filtration Polyester filter pad side filters out fine debris and contaminants Carbon side filters out harmful liquid substances, colourants and odours Fits Fluval...
£6.79

Fluval Flex 57L Foam Filter Block

Regular price £6.79
The Fluval Foam Filter Block in black is suitable for the Fluval Flex Aquarium Kit 15 G (57 L) (15006).