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Charterhouse Aquatics
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Collection: Filter Media and Foam

Charterhouse Aquatics stock thousands of different media types and foams for all the biggest brands of filter. Whether you are looking for biological filtration, mechanical filtration, chemicals or carbon Charterhouse have you covered. We stock filter media from all of the biggest brands including, Eheim, JBL, Seachem, Red Sea, Aquaforest, Rowa and many many more 

Charterhouse Aquatics stock thousands of different media types and foams for all the biggest brands of filter. Whether you are looking for biological filtration, mechanical filtration, chemicals or carbon Charterhouse have you covered. We stock filter media from all of the biggest brands including, Eheim, JBL, Seachem, Red Sea, Aquaforest, Rowa and many many more 

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Filter Media

Filter Pads and Foams

Filter Floss and Wool

Media Bags

Carbon Media

Phosphate Removing Media

Home /Aquatics / Filtration / Filter Media and Foam
What Our Customers Are Saying About Us
Excellent
Based on 748 Reviews
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gary cornwall
May 7, 2025
Very good service even if imake a mistake
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Graham Leopard
May 4, 2025
Everything present and correct.
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Lindsey Dowson
May 3, 2025
Excellent company with super fast delivery on my new aquarium! Delivery driver very helpful also helping me get it into the house! I chose not to add middle door on the cabinet and add baskets this is not how the juwel Rio comes as standard & also I changed the bulb!
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Paul Cope
May 3, 2025
Online order. Everything was clear and easy to understand with ordering. Biomaster 2 was delivered quickly and well packaged. I did have a query over the piping. I called the contact line which was answered immediately 👍. The guy I spoke to solved my query straight away in simple A,B,C walkthrough step. Great experience and will be back. Paul
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Cristopher Ireland
May 2, 2025
Excellent service 5 stars
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Craig Robinson
April 30, 2025
excellent service and fast delivery. I recommend
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James
April 29, 2025
Cracking service as usual, no dramas from me. I always use charterhouse when I need kit.
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Bob D
April 27, 2025
5 star, quick delivery great product 500w tungsten marine heater
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daniel corrigan
April 27, 2025
Good value, great delivery service 👏
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GEOFF JENKINS
April 27, 2025
Items arrived earlier than expected in good condition. Good quality. Prices are a bit expensive but what isn’t in today’s economy.
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spider sam
April 26, 2025
Very efficient company delivery when expected and good price aswell 👍🏻
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Stephen Hudson
April 22, 2025
Fast delivery, well packaged with good delivery updates.
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Anthony Brooker
April 20, 2025
Arrived quickly, and exactly what ordered.
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EMOKAYAKBOY LOOM
April 19, 2025
Fantastic service, very pleased
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carol cooper
April 19, 2025
Easy to order and came when said it would
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Matthew t
April 16, 2025
Super helpful people online and in store fast simple checkout process and really quick delivery with great communication
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Paul Stibbs
April 15, 2025
A very easy transaction completed in a short time period via an external courier.
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47thDestroyer
April 15, 2025
Very fast delivery great product and reasonably priced
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James McInally
April 15, 2025
Very easy drop off......easy to put together verry good product
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Caroline White
April 15, 2025
Items (Juwel filter floss and Tetra SafeStart and Nitrate Minus) arrived well packaged and on time.

Why buy from Charterhouse?

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Takes the hassle out of regular ordering.

Free Shipping Over £50

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Flexible Payment Options

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Charterhouse Points

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Takes the hassle out of regular ordering.

About Us

At Charterhouse Aquatics we stock the largest range of aquarium dry goods in the UK. We have full design, installation and maintenance services.

Address: 14 Merchant Drive, Mead Lane, Hertford, SG13 7AY

Telephone: 0203 697 3750
Company Number: 02872980
VAT Number: 854458301

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© 2025, Charterhouse Technology Ltd

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380 products
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Filter
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Ciano Water Clear and Protection Cartridge L
Ciano Water Clear and Protection Cartridge L
£6.29
Charterhouse Coarse Filter Floss - 100g Charterhouse Coarse Filter Floss - 100g
Charterhouse Coarse Filter Floss - 100g
£3.95
Maxspect Freshwater Bio-Spheres Far Infrared Infused 1KG Maxspect Freshwater Bio-Spheres Far Infrared Infused 1KG
Maxspect Freshwater Bio-Spheres Far Infrared Infused 1KG
£17.99
Aqua One Filter Wool Coarse 70 x 24cm Bag
Aqua One Filter Wool Coarse 70 x 24cm Bag
1 Review
£3.99
Ciano Bio-Bacteria Cartridge Small X2
Ciano Bio-Bacteria Cartridge Small X2
£5.59
Ciano Water Bio-Bact Maintenance Pack L
Ciano Water Bio-Bact Maintenance Pack L
£11.19
Ciano Water Clear & Protection Maintenance Pack L
Ciano Water Clear & Protection Maintenance Pack L
£8.79
Ciano Water Foam L
Ciano Water Foam L
£7.19
Poly-Filter Breeders - 30 x 30cm
Poly-Filter Breeders - 30 x 30cm
£59.95
Ciano Foam CF40 Small x 1
Ciano Foam CF40 Small x 1
£3.41
Maxspect Freshwater Bio-Spheres Ca/Mg Infused 1KG Maxspect Freshwater Bio-Spheres Ca/Mg Infused 1KG
Maxspect Freshwater Bio-Spheres Ca/Mg Infused 1KG
£17.99
Maxspect Freshwater Bio-Spheres Negative Ion Infused 1KG Maxspect Freshwater Bio-Spheres Negative Ion Infused 1KG
Maxspect Freshwater Bio-Spheres Negative Ion Infused 1KG
£17.99
Maxspect Freshwater Bio-Spheres Chitin Infused 1KG Maxspect Freshwater Bio-Spheres Chitin Infused 1KG
Maxspect Freshwater Bio-Spheres Chitin Infused 1KG
£17.99
Wavereef Acrylic Bio Sphere Holder
Wavereef Acrylic Bio Sphere Holder
£19.99
Juwel Carbax M
Juwel Carbax M
£11.95
Juwel Carbax XL
Juwel Carbax XL
£19.95
Hydor BluWave 07 Synthetic Sponges
Hydor BluWave 07 Synthetic Sponges
£5.95
Hydor BluWave 03 Synthetic Sponges
Hydor BluWave 03 Synthetic Sponges
£3.68
Hydor BluWave 07 Carbon Sponge
Hydor BluWave 07 Carbon Sponge
£6.95
Hydor BluWave 03 Carbon Sponge
Hydor BluWave 03 Carbon Sponge
£3.90
Hydor BluExtreme 1500 Synthetic Sponges
Hydor BluExtreme 1500 Synthetic Sponges
£15.55
Hydor BluWave 05 Carbon Sponge
Hydor BluWave 05 Carbon Sponge
£5.28
Hydor BluExtreme 700-1100 Carbon Sponges
Hydor BluExtreme 700-1100 Carbon Sponges
£12.99
Hydor BluWave 03 Internal Filter Hydor BluWave 03 Internal Filter
Hydor BluWave 03 Internal Filter
£32.99
Hydor BluModular Sponges
Hydor BluModular Sponges
£6.95
Fluval FX4/FX5/FX6 Phosphate Remover Pads - 3 pack
Fluval FX4/FX5/FX6 Phosphate Remover Pads - 3 pack
£8.54 £8.99
Fluval FX4/FX5/FX6 Ammonia Remover Pads - 3 pack
Fluval FX4/FX5/FX6 Ammonia Remover Pads - 3 pack
£8.54 £8.99
Fluval FX4/FX5/FX6 Carbon Foam Pads - 2 pack
Fluval FX4/FX5/FX6 Carbon Foam Pads - 2 pack
£9.50 £10
Fluval FX4/FX5/FX6 Bio-Foam Plus Filter Pads- 2 pack
Fluval FX4/FX5/FX6 Bio-Foam Plus Filter Pads- 2 pack
£8.50 £8.95
Nyos Active Carb 500ml
Nyos Active Carb 500ml
£9.95
Nyos PhosiEx 1000ml
Nyos PhosiEx 1000ml
£31.95
Nyos Active Carb 250ml
Nyos Active Carb 250ml
£5.95
Nyos PhosiEx 250ml
Nyos PhosiEx 250ml
£13.95
Marine Pure 3 Pod
Marine Pure 3 Pod
£19.99
Marine Pure 24 Pod
Marine Pure 24 Pod
£100
Aquaforest Phosphate Minus 250ml
Aquaforest Phosphate Minus 250ml
£15.46
Biorb Pearl Media 1KG Biorb Pearl Media 1KG
Biorb Pearl Media 1KG
£19.99
Fluval Phosphate Remover Resin Infused Pad 106/107/206/207 (3 Pack)
Fluval Phosphate Remover Resin Infused Pad 106/107/206/207 (3 Pack)
£6.19 £6.52
Fauna Marin Ultra Phos 365g
Fauna Marin Ultra Phos 365g
£20.95
Fluval FX4/FX5/FX6 Quick-Clear Pads - 3 pack
Fluval FX4/FX5/FX6 Quick-Clear Pads - 3 pack
£7.55 £7.95
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