Cart 0 Product Products (empty)

No products

To be determined Shipping

£ 0.00 Total

Product successfully added to your shopping cart

Quantity

Total

There are 0 items in your cart. There is 1 item in your cart.

Total products

Total shipping To be determined

Total

Continue shopping Proceed to checkout

Cookies ensure the proper operation of our website. By using it, you accept the use of cookies. Learn more OK

Internal Filters

Shrimp
- Neocaridina (Cherry Shrimp)
- Taiwan Bee Shrimp
- Crystal Bee Shrimp
- Tiger Shrimp
- Other Shrimp
Snails
Aquarium Plants
- Moss
- Foreground
- Midground
- Background
- Live Plant Decoration
- Potted Plants
- In Vitro Plants
  - Dennerle plant-it!
  - Tropica 1-2-Grow
- Floating Plants
- From the Greenhouse (to Order)
- Aquascaping Tools
- Portions & Bulbs
- Artificial Aquarium Plant
- Weekly Special Offers
Aquariums
- Aquariums Over 30L
- Aquariums Up To 30L
- Aquarium Accessories
  - Aquarium Backgrounds
- Aquarium Stands & Cabinets
- Aquarium Backgrounds
  - Deco Posters
  - Background Gels and Adhesives
- By Brand
Aquarium Lighting
- Aquarium LED Lights
Filtration
- External & HOB Filters
  - External Filter Hose
- Internal Filters
  - Filter Cartridges
- Pumps & Powerheads
- UV Sterilizers
- Oxydators
- Filter Media
- Filter Bacteria
- Filter Hoses
Heating & Cooling
- Aquarium Thermometers
- Aquarium Heaters
- Aquarium Coolers
Air Products
- Air Pumps
- Airline Tubing & Valves
- Air Stones & Accessories
Substrate
- Active Substrate
- Gravel
- Sand
- Plant Substrate
Wood, Rocks & Ornaments
- Driftwood & Roots
- Carved Driftwood & Bonsai
- Rocks
  - Artificial Rock
- Pebbles & Stones
- Caves & Hides
- Ornaments
- Artificial Plants
- Artificial Wood & Rock
Plant Fertilisers & CO2
- Fertilisers
- CO2
  - Bio CO2
  - CO2 Systems
- CO2 Accessories
- Pond Plant Fertilisers
Fish Food
- Staple & Colour Food
- Food by Species
- Snacks for Fish
- Fish Food by Brand
- Pond Fish Food
- Holiday Food
- Marine Fish Food
- Turtle Food
- Fish Food Enhancers
- Live Food
Shrimp Food
- Adult Food
- Colour Enhancing
- Baby Food
- Breeding Support
- Health Support
- Complete Shrimp Food
- Supplementary Food
- Natural Supplements
- Minerals & Bacterial Additives
- Treats
- Fish Food
- Wet & Gel Food
- Crayfish Food
- Marine Shrimp Food
Minerals & Additives
- Stones & Powder
- Minerals
- Water Conditioners
Water Supplies
- Water Tests
- Water Treatment
- Water Filtration
- Health Support & Treatment
Dennerle Spare Part Shop
- Aquarium Spare Parts
- CO2 Spare Parts
- Filtration Spare Parts
- Lighting Spare Parts
- Marinus Spare Parts
- Various Spare Parts
Accessories
- Aquarium Cleaning
- Aquascaping Tools
- Breeding Boxes & Traps
- Decoration
- Fish & Shrimp Nets
- Feeding Tools
- Hoses & Tubes
- Water
Pond Care
- Pond Construction
  - Pond Liners
- Pond Pumps & Electricals
- Pond Filters
  - Pond Filter Media
- Pond Food & Treatments
- Maintenance
- Decoration & Accessories
- Pond Lighting
- Pond Heating
- Pond Protection
- Pond Plants
  - Pond Plant Baskets
Magazines & Books
CLEARANCE
Gifts & Novelties
Marine
- Marine Salts
- Marine Food
- Marine Supplements
- Marine Test Kits
- Marine Treatments
- Marine Conditioners
- Coral & Reef
Brands
- API
  - API Water Treatments
  - API Water Test Kits
  - API Treatment
  - API Plant Care
  - API Accessories
  - API Fish Food
  - API Pond Products
- Aqua Medic
  - Heating & Cooling
- Aquael
  - Aquael Aquariums
  - Aquael Lighting
  - Aquael Filters
  - Aquael Filter Media
  - Aquael Heaters
  - Aquael Pumps
    - Aquael Air Pumps
- Aquafleur
  - Aquafleur Potted Plants
- Aquaforest
  - Aquaforest Freshwater
  - Aquaforest Marine
- biOrb
  - biOrb Tanks
  - biOrb Decoration
  - biOrb Accessories
  - biOrb Maintenance
  - biOrb Heating & Lighting
  - biOrb Spare Parts
- Colombo
  - Colombo Aquarium
  - Colombo Plant Care
  - Colombo CO2
- Dennerle
  - Dennerle Lighting
    - Dennerle LED Lighting
  - Dennerle Spare Parts
  - Dennerle Substrate
  - Dennerle Plants
  - Dennerle Pond Care
  - Dennerle Water
  - Dennerle Aquascaping Tools
  - Dennerle Marinus
  - Dennerle CO2
- Easy-Life
  - Easy-Life Plant Food
  - Easy-Life Water Tests
  - Easy-Life Water Conditioners
  - Easy-Life Algae
- EHEIM
  - EHEIM Filters
  - EHEIM Filter Media
  - EHEIM Air Pumps
  - EHEIM Cleaning
  - EHEIM Heaters
  - EHEIM Pumps
- eSHa
- Evolution Aqua
  - Indoor Aquatics
- FishScience
- GlasGarten
- Hikari
  - Crustaceans
  - Tropical
  - Cichlid Food
  - Marine
  - Coldwater
  - Reptile - Herptile
- Hobby
  - Hobby Accessories
  - Hobby Decoration
  - Hobby Technical Accessories
- Hugo Kamishi
  - Filter Media
  - Air Supplies
  - Aquariums
- Interpet
  - Interpet Heaters
  - Interpet Water Treatments
  - Interpet Health Treatments
- JBL
  - JBL Air Pumps
  - JBL Aquarium Accessories
    - JBL Hoses & Accessories
  - JBL CO2
  - JBL Conditioners & Additives
  - JBL Decoration
  - JBL Fertilisers
  - JBL Filters
  - JBL Filter Media
  - JBL Food
    - JBL Artemio
  - JBL Heating & Cooling
  - JBL ProPond Food
    - JBL ProPond Seasons
  - JBL ProScape Aquascaping
  - JBL Substrate
  - JBL Water Tests
- King British
  - King British Food
- Oase
  - biOrb Aquariums
  - OASE Indoor Filtration
  - OASE Indoor Heating
  - OASE Indoor Pumps
  - OASE Indoor Accessories
  - OASE Pond
    - Pond Construction
      - Pond Liners
- Pontec (Oase)
  - Feature Pumps
  - Fountain Pumps
  - Filter Pumps
  - Pond Air Pumps
  - Pond Filters
  - Pond Lighting
- Pro Shrimp Value
- Prodibio
  - Prodibio Freshwater
  - Prodibio Saltwater
  - Prodibio Plant Care
    - Prodibio Aquarium Soil
    - Prodibio Fertilisers
  - Prodibio Relief Sand & Gravel
- Seachem
  - Seachem Conditioners
  - Seachem Plant Care
  - Seachem Glassware
  - Seachem Treatments
  - Seachem Filter Media
  - Seachem Filters
  - Seachem Water Tests
  - Seachem Food
  - Seachem Accessories
  - Seachem Sand & Gravel
  - Seachem Saltwater
- Salty Shrimp
- Shrimp King
- Shirakura & Mironekuton
- Söchting Oxydator
- Superfish
  - Superfish Aquariums
  - Superfish Air Products
  - Superfish Decoration
  - Superfish Filtration
  - Superfish Spare Parts
  - Superfish Pond
  - Superfish Cleaning
  - Superfish Accessories
  - Superfish Heating & Temperature
  - Superfish Lighting
    - Superfish Slim LED
  - Superfish Backgrounds
- Tantora
- Tetra
  - Tetra Aquariums
  - Tetra Fish Food
  - Tetra Plant Care
  - Tetra Water Care
  - Tetra Water Tests
  - Tetra Pond
  - Tetra Air Pumps
- Tropica
  - Tropica Plants
  - Tropica Plant Care
- Unipac
  - Unipac Aquarium Sand
  - Unipac Micro Gravels
  - Unipac Natural Gravel
  - Unipac Rocks & Stones
- Juwel
  - Juwel Aquariums
- Vitalis
  - Tropical Range
  - Coldwater Range
  - Marine Range
  - Enrichment Range
- Waterlife
  - Waterlife Conditioners
  - Waterlife Food
  - Waterlife Treatments

New products

Seachem Reef Buffer 1000g
Raises pH to 8.3
£ 22.99
Seachem Reef Buffer 500g
Raises pH to 8.3
£ 13.29
Seachem Reef Buffer 250g
Raises pH to 8.3
£ 8.90
Seachem Reef Buffer 50g
Raises pH to 8.3
£ 5.98
Seachem Reef Advantage Strontium 70g
Restores and maintains strontium
£ 3.70
Seachem Reef Advantage Strontium 1.2kg
Restores and maintains strontium
£ 18.99
Seachem Reef Advantage Strontium 600g
Restores and maintains strontium
£ 11.99
Seachem Reef Advantage Strontium 300g
Restores and maintains strontium
£ 6.49

All new products

Internal Filters There are 45 products.

Subcategories

Filter Cartridges

View:
Grid
List

Showing 1 - 45 of 45 items

£ 15.99 In Stock
Dennerle Nano Corner Filter 10-40L
Dennerle Internal Filter for Nano Aquariums
£ 15.99
Add to cart More
In Stock
Add to Wishlist
£ 20.99 In Stock
Dennerle Nano Corner Filter XL 30-60L
Dennerle Internal Filter for Nano Aquariums
£ 20.99
Add to cart More
In Stock
Add to Wishlist
£ 4.99 In Stock
Dennerle Baby Protect for Nano Corner Filters
Baby Protect guard for Nano Corner Filter and Nano Corner Filter XL
£ 4.99
Add to cart More
In Stock
Add to Wishlist
£ 6.99 In Stock
Dennerle Nano Filter Modul for Dennerle...
Nano Filtermodule - Filter Media Basket for Nano Corner Filter and Corner Filter XL
£ 6.99
Add to cart More
In Stock
Add to Wishlist
£ 6.99 In Stock
Sale!
Dennerle Nano Filter Extension Module...
Nano Filter Extension - Additional filter chamber for Dennerle Corner Filters.
£ 6.99
Add to cart More
In Stock
Add to Wishlist
£ 29.99 In Stock
JBL CristalProfi m greenline Mattenfilter
CristalProfi m greenline Mattenfilter
£ 29.99
Add to cart More
In Stock
Add to Wishlist
£ 10.49 In Stock
JBL CristalProfi m greenline Extension Module
CristalProfi m greenline Extension Module
£ 10.49
Add to cart More
In Stock
Add to Wishlist
£ 5.99 In Stock
JBL CristalProfi m greenline FilterPad...
Replacement Filter Pads for CristalProfi m
£ 5.99
Add to cart More
In Stock
Add to Wishlist
£ 4.99 In Stock
JBL CristalProfi m Module FilterPad (Pack...
Replacement Filter Pads for CristalProfi m extension module
£ 4.99
Add to cart More
In Stock
Add to Wishlist
£ 3.35 In Stock
Dennerle Corner Filter Accessory Set
Accessories for Corner Filters
£ 3.35
Add to cart More
In Stock
Add to Wishlist
£ 7.99 In Stock
Superfish Double Sponge Filter XL
Air driven double sponge filter - baby safe.
£ 7.99
Add to cart More
In Stock
Add to Wishlist
£ 3.49 In Stock
Superfish Sponge Filter Small
Air driven single filter - baby safe.
£ 3.49
Add to cart More
In Stock
Add to Wishlist
£ 15.71 In Stock
EHEIM pickup 45 Internal Filter
EHEIM internal filter for up to 45L
£ 15.71
Add to cart More
In Stock
Add to Wishlist
£ 18.90 In Stock
EHEIM pickup 60 Internal Filter
EHEIM internal filter for up to 60L
£ 18.90
Add to cart More
In Stock
Add to Wishlist
£ 19.95 In Stock
EHEIM pickup 160 Internal Filter
EHEIM internal filter for up to 160L
£ 19.95
Add to cart More
In Stock
Add to Wishlist
£ 24.75 In Stock
EHEIM pickup 200 Internal Filter
EHEIM internal filter for up to 200L
£ 24.75
Add to cart More
In Stock
Add to Wishlist
£ 12.59 In Stock
SuperFish Aqua-Flow 50
Internal Filter for tanks of 0-50L
£ 12.59
Add to cart More
In Stock
Add to Wishlist
£ 14.59 In Stock
SuperFish Aqua-Flow 100
Internal Filter 50-100L
£ 14.59
Add to cart More
In Stock
Add to Wishlist
£ 21.59 In Stock
SuperFish Aqua-Flow 200
Internal Filter 100-200L
£ 21.59
Add to cart More
In Stock
Add to Wishlist
£ 26.59 In Stock
SuperFish Aqua-Flow 300
Internal Filter 150-300L
£ 26.59
Add to cart More
In Stock
Add to Wishlist
£ 30.59 In Stock
SuperFish Aqua-Flow 400
Internal Filter 200-400L
£ 30.59
Add to cart More
In Stock
Add to Wishlist
£ 30.59 In Stock
SuperFish Aqua-Flow XL
Internal Filter 100-200L
£ 30.59
Add to cart More
In Stock
Add to Wishlist
£ 4.95 In Stock
SuperFish Aqua-Flow XL Replacement Foam
Internal Filter Replacement Foam
£ 4.95
Add to cart More
In Stock
Add to Wishlist
£ 6.99 In Stock
Superfish Bio Air Filter
Air driven multi-stage bio filter
£ 6.99
Add to cart More
In Stock
Add to Wishlist
£ 14.79 In Stock
Aquael Pat Mini Filter
Internal Mini Filter
£ 14.79
Add to cart More
In Stock
Add to Wishlist
£ 17.59 In Stock
Aquael Mini UV Sterilizer LED
Mini UV Sterilizer for Aquael Internal Filters
£ 17.59
Add to cart More
In Stock
Add to Wishlist
£ 11.99 In Stock
Aquael ASAP 300 Internal Filter
Internal Aquarium Filter
£ 11.99
Add to cart More
In Stock
Add to Wishlist
£ 13.90 In Stock
Aquael ASAP 500 Internal Filter
Internal Aquarium Filter
£ 13.90
Add to cart More
In Stock
Add to Wishlist
£ 16.60 In Stock
Aquael ASAP 700 Internal Filter
Internal Aquarium Filter
£ 16.60
Add to cart More
In Stock
Add to Wishlist
£ 25.99 In Stock
Oase BioPlus 50 Internal Corner Filter
Internal Corner Filter
£ 25.99
Add to cart More
In Stock
Add to Wishlist
£ 33.99 In Stock
Oase BioPlus 100 Internal Corner Filter
Internal Corner Filter
£ 33.99
Add to cart More
In Stock
Add to Wishlist
£ 40.99 In Stock
Oase BioPlus 200 Internal Corner Filter
Internal Corner Filter
£ 40.99
Add to cart More
In Stock
Add to Wishlist
£ 40.99 In Stock
Oase BioPlus Thermo 50 Internal Corner Filter
Internal Corner Filter with Heater
£ 40.99
Add to cart More
In Stock
Add to Wishlist
£ 53.99 In Stock
Oase BioPlus Thermo 100 Internal Corner...
Internal Corner Filter with Heater
£ 53.99
Add to cart More
In Stock
Add to Wishlist
£ 60.99 In Stock
Oase BioPlus Thermo 200 Internal Corner...
Internal Corner Filter with Heater
£ 60.99
Add to cart More
In Stock
Add to Wishlist
£ 18.99 Out of stock
Aquael Turbo Filter 500
Internal Aquarium Filter
£ 18.99
Add to cart More
Out of stock
Add to Wishlist
£ 24.99 In Stock
Aquael Turbo Filter 1000
Internal Aquarium Filter
£ 24.99
Add to cart More
In Stock
Add to Wishlist
£ 34.99 In Stock
Aquael Turbo Filter 1500
Internal Aquarium Filter
£ 34.99
Add to cart More
In Stock
Add to Wishlist
£ 39.99 In Stock
Aquael Turbo Filter 2000
Internal Aquarium Filter
£ 39.99
Add to cart More
In Stock
Add to Wishlist
£ 29.99 In Stock
Aquael Unifilter 500 UV
Internal Aquarium Filter with UV
£ 29.99
Add to cart More
In Stock
Add to Wishlist
£ 35.60 In Stock
Aquael Unifilter 750 UV
Internal Aquarium Filter with UV
£ 35.60
Add to cart More
In Stock
Add to Wishlist
£ 39.90 In Stock
Aquael Unifilter 1000 UV
Internal Aquarium Filter with UV
£ 39.90
Add to cart More
In Stock
Add to Wishlist
£ 10.95 In Stock
Superfish Surface Skimmer 300
Surface Skimmer
£ 10.95
Add to cart More
In Stock
Add to Wishlist
£ 22.75 In Stock
EHEIM Skim350 - Skimmer
All-in-one Surface Skimmer
£ 22.75
Add to cart More
In Stock
Add to Wishlist
£ 2.59 In Stock
EHEIM Skim350 - Replacement Foam
Replacement Foam For EHEIM Skim350
£ 2.59
Add to cart More
In Stock
Add to Wishlist

Showing 1 - 45 of 45 items