Go to main menu
Jump to content
Go to shopping cart

Aquarium Internal Filters

Shop by category.

Filters Spare Parts Accessories

Price

Brands (Manufacturers)

Filter

Internal Filters : 143 products

6 Options
5.0 (9)
Seachem Matrix, 1 L
- Diameter: ca. 10 mm
- Ideal for nitrifying & denitrifying bacteria
- Removes nitrite, nitrate & ammonia
£23.00 (£23.00 / l)

Delivery by February 20
2 Options
5.0 (4)
Tetra Tetratec Suction Cups, IN 300/400/600 plus
- Two options
- For IN 300/400/600 plus
- And for IN 800/1000 plus
£5.25

Delivery by February 07
4.7 (18)
Juwel FilterGrid Fine-meshed Inlet Protection
- Prevents shrimp from entering
- Consistent filter performance
- Perfect design
£10.50

Delivery by February 07
4.3 (6)
Dennerle Nano BabyProtect
- Protects baby shrimp
- Snap-on protective grill
- For nano corner filter / XL
£7.65

Delivery by February 07
5.0 (14)
Eheim Filter Cartridge for Aquaball and Biopower, 2 Pcs
- Biological pollutant degradation
- Settlement of bacterial cultures
- Reusable
£8.60 (£4.30 / Pc)

Delivery by February 07
5.0 (5)
Aquael Suction Cup 24mm, 4 Pcs
- 4 stable suction cups
- Easy installation
- Easy handling
£4.80 (£1.20 / Pc)

Delivery by February 07
3 Options
5.0 (2)
Aquael STANDARD Filter Sponge for ASAP Filters, 300 (2 Pcs)

-5%
- Phenol free
- Mechanical filtering
- Easy exchange
£3.61 £3.80 (£1.81 / Pc)

Delivery by February 07
2 Options
5.0 (1)
Aquatlantis EasyBox Volcanic Rings, S

-60%
- Made of volcanic stone
- Contains calcium, magnesium
- Easy to swap
£2.29 £5.75

Delivery by February 07
4.8 (5)
Eheim Filter Cartridge PowerLineXL for 2252, 2 Pcs
- Open-pored
- Large filter area
- Contents: 2 pcs
£8.60 (£4.30 / Pc)

Delivery by February 07
4 Options
5.0 (11)
Juwel Bioflow Filter Cartridges, 3.0
- Part of the Juwel filter system
- Easy installation
- Without chemical residues
£8.60

Delivery by February 07
4 Options
5.0 (3)
Juwel Filter Cover, Bioflow 3.0
- Especially for Bioflow filters
- Robust & washable
- Easy to replace
£4.80

Delivery by February 07
2 Options
5.0 (4)
Chihiros Poppy Type Glass Outlet Pipe, M 12/16
- Increases water circulation
- Improves oxygen levels
- Reduces dead skin
£19.15

Delivery by February 07
2 Options
5.0 (2)
Aquael Filter Sponge STANDARD for UNI UV Filters, 750/1000 (3 Pcs)

-5%
- Phenol free
- Mechanical filtering
- Easy exchange
£8.17 £8.60 (£2.72 / Pc)

Delivery by February 07
3.5 (2)
Dennerle Suction Cup for Nano Corner Filters, 6 Pcs
- Spare parts for nano corner filters
- 6 replacement suction cups
£5.75 (£0.96 / Pc)

Delivery by February 07
2 Options
5.0 (1)
Dupla Filter Cartridge for Perfect Clean Filters, PC 1
- Filled with Zeo Carbon
- Eliminates smells and much more.
- Inhibits algae growth
£4.80

Delivery by February 07
3 Options
5.0 (4)
Tetra FilterJet Filter Sponge, 900
- Filter fleece removes the finest dirt particles
- Ensures intensive pollutant degradation
- Easy to clean
£7.35

Delivery by February 07
4 Options
5.0 (2)
Juwel Partition Wall, Bioflow 3.0
- Especially for the Bioflow series
- Robust plastic
- Easy to replace
£9.55

Delivery by February 07
5.0 (3)
Juwel Diffuser Set
- Easy to use
- Original Juwel part
- Long service life
£9.55

Delivery by February 07
3 Options
Aquatlantis EasyBox Zeolite, S

-60%
- Natural material
- Absorbs harmful substances
- Easy to swap
£3.82 £9.55

Delivery by February 07
3 Options
3.5 (2)
Aquael Rotor for ULTRAMAX Filter, 1000/1500
- Original spare part
- High quality
- Easy exchange
£12.45

Delivery by February 07
2 Options
4.8 (6)
JBL Corner Piece, 12/16mm
- Kink protection for water hoses
- Easy installation
- U-shape by connecting piece for both elbows
£2.85

Delivery by February 07
5.0 (1)
Dennerle Nano Filter Element XXL, 2 Pcs
- Excellent filter performance
- Safe for shrimp and crayfish
- Easy installation
£22.00 (£11.00 / Pc)

Delivery by February 07
2 Options
5.0 (2)
JBL CP Shut-off Valve, CP120/250
- High-quality plastic parts
- For CristalPro 120/250 and 500
- Easy installation
£8.60

Delivery by February 07
5.0 (2)
JBL CP i_gl Special Suction Cup
- High-quality special vacuums
- For CP i60-200 GL
- Easy installation
£6.70 (£609.09 / kg)

Delivery by February 07
5.0 (2)
Eheim Filter Mat Classic 150 (2211), 2 Pcs
- Phenol-free foam materials
- Easy to clean
- Reusable
£5.75 (£2.88 / Pc)

Delivery by February 07
4 Options
5.0 (9)
Eheim Filter Cartridge Pickup, 160 (2 Pcs)
- For bacterial colonisation
- Reusable
- Easy to use
£9.55 (£4.78 / Pc)

Delivery by February 07
5.0 (2)
Tetra Brilliant Filter Cartridge
- Easily exchangeable
- Ready for immediate use
- Easy to clean
£5.25

Delivery by February 07
5.0 (1)
Eheim Filter Fleece Classic 600 (2217), 3 Pcs
- Fine fleece
- Can be used once
- Very fine structure
£10.50 (£3.50 / Pc)

Delivery by February 07
5.0 (1)
Eheim Pump Wheel 2008/2010
- Easy Installation
- Original Eheim Spare Part
- High-Quality
£16.30

Delivery by February 07
5.0 (1)
Eheim Filter Cartridge for 2007, 2 Pcs
- Phenol-free foam materials
- Easy to clean
- Reusable
£7.65 (£3.83 / Pc)

Delivery by February 07

All prices incl. VAT.

Magazine Articles:

New Products:

Great Britain: Free standard delivery from £59.90
Free
returns
We operate in a
climate-conscious manner.
Secure payments
with SSL encryption technology

Need any help with your order? We're happy to answer any questions you have.

Contact

Safe and secure shopping

Payment Methods

Cash in Advance

Delivery costs: Great Britain

from £59.90	free*
from £0.00	£6.90

* These delivery costs are applicable to standard shipping. There may be additional costs, e.g. due to the weight, size or properties of the products. You can find this information in the product description.

Change country / language

© 2010-2025 niceshops GmbH - All rights reserved.

Imprint and Terms of Use
Privacy Policy
General Terms and Conditions and Cancellation Policy
Privacy setttings
Cancel a subscription here

Individual privacy policy settings

Marketing per customer match

With your consent, we will inform you about promotions outside of our website and show you relevant products. For this purpose, we synchronise your encrypted personal data with the following external providers and use their online advertising channels if you already use their services:

Bing, Criteo, Meta, Google, LinkedIn, Pinterest, TikTok
Marketing

By accepting these services, we are able to show you advertisements, sponsored content or discounts for our website or products based on your browsing and shopping behaviour that are tailored to your interests, as well as measure their success. With your consent, we use the following third-party services on this website:

Meta-Pixel, Microsoft Advertising, creativecdn.com (RTBHouse), Ads Defender
Extended conversion tracking

By accepting this service, we can better analyse and measure the effectiveness of our online advertising, allowing us to optimise our campaigns. To achieve this, we synchronise your encrypted personal data with the following external providers, provided you already use their services:

Google Ads
Performance

By accepting these services, we can track and anonymously analyse click and surf behaviour within our website in order to optimise our website and continuously improve the overall user experience. With your consent, we use the following third-party services on this website:

Google Analytics, Clarity, Google Customer Reviews
Functional

By accepting these services, we can provide you with features beyond the basic functions and enable you to use our website comfortably. With your consent, we use the following third-party services on this website:

Google Tag Manager, UET (Universal Event Tracking) Microsoft Consent Mode, Google Consent Mode, Klarna, Freshchat
External media content

By accepting these services, we are able to show you videos or other media content hosted by external providers. With your consent, we use the following third-party services on this website:

Vimeo, YouTube
Necessary

Always active

Technically necessary cookies make possible only basic website functions. For example, they enable you to collect products in your basket or log in to your customer account. It is not possible for us to draw any conclusions about you, and any data collected as a result will never be passed on to third parties.