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In an aquarium a good filtration is essential. Aquarium fish feel more comfortable in clear and clean water. Also in clear water the light penatrates deeper to the bottom. Harmful substances are transformed by bacteria to un-harmful substances. Above all a good water circulation spreads CO2 and nutrients through the aquarium and improves the water quality.
A filter keeps the aquarium clean and fresh and contributes to a healthy water quality. Waste materials travel through the inflow to the filtermedia and are filtered. An external filter can be placed out of the view and is easy accesseble for maintenance. This is a great advantage compared to an internal filter.
With the right inflow and outflow a good current and water circulation can be established in the aquarium. A glass filter inflow looks stylish and is barely noticable under water. A metal inflow and outflow pipe is robust and timeless.
Filter materials keep the aquarium clean, clear and fresh! Fish and plants release all kinds of harmfull substances that pollute the water. The right type of filter media is of great importance for the water quality.
An aquariumfilter keeps the water clean and clear and provides a good water quality. With a good water circulation the CO2 and nutrients are spread out in the aquarium. Waste materials are sucked in by the filter inflow and are quarantined in the filtermedia to leave the filter as cleared water.
The EHEIM classic 150 external filter is made of first-class materials that meet the highest quality requirements. All components are carefully matched for maximum performance. You also benefit from the well-known EHEIM quiet operation and low energy consumption. Robust, reliable and built to last!
For aquariums from 50-150 liters
The EHEIM classic 250 external filter is made of first-class materials that meet the highest quality requirements. All components are carefully matched for maximum performance. You also benefit from the well-known EHEIM quiet operation and low energy consumption. Robust, reliable and built to last!
For aquariums from 80-250 liters
The EHEIM classic 350 external filter is made of first-class materials that meet the highest quality requirements. All components are carefully matched for maximum performance. You also benefit from the well-known EHEIM quiet operation and low energy consumption. Robust, reliable and built to last!
For aquariums from 120-350 liters
The EHEIM classic 600 external filter is made of first-class materials that meet the highest quality requirements. All components are carefully matched for maximum performance. You also benefit from the well-known EHEIM quiet operation and low energy consumption. Robust, reliable and built to last!
For aquariums from 180-600 liters
Bio Rio has a biological filter effect. It consists of porous granules that provide a perfect place to harbor bacteria. Thanks to the bacterial strains present, biological filtering starts quickly and the aquarium water is purified efficiently.
Available in: 1L or 2L
The ADA Bio Cubes are made of polyurethane and have a large adhesion surface for bacteria and micro-organisms. The lightweight filter material can also be used in internal filters or hang-on filters and retains its positive properties over a long period of time.
Contents: 2L (black)
ADA Clear Hose transparent filter hose to connect Lily pipes to the external aquarium filter. This filter hose is very sturdy yet flexible.
Length: 3 meters
Select the desired size:
Hose adapter from Eheim to connect filter hoses of different diameters. Very useful, for example, to connect lily pipes with a thinner diameter to a filter with a larger diameter connection.
Select the desired type:
12/16 to 9/12mm
16/22 to 12/16mm
NA Carbon has extremely high absorbent properties. The absorption capacity is approximately 20 times higher than other conventional activated carbon products for aquarium use. Removes discoloration from aquarium water and binds all kinds of chemicals that negatively affect water quality. Makes the water clearer and fresher!
Contents: 750ml
Hose connector from Eheim to connect filter hoses of the same diameters.
Select the desired type:
12/16 (packed per 2)
16/22 (packed per 1)
The refined Bamboo charcoal is absorbent and is firmer and more porous than regular charcoal. Even if the absorbent effect decreases, the Bamboo charcoal still works as a biological filter medium for a very long time!
Contents: 1L
EHEIM MECH mechanical filter material catches floating dirt particles in the aquarium. The ceramic pipes filter the aquarium water before it goes to the biological filter.
Contents: 1, 2 or 5 liters
EHEIM MECHpro mechanical filter material catches floating dirt particles in the aquarium. This is the first step in purifying the aquarium water before it goes to the biological filter.
Contents: 1 or 2 L
EHEIM bioMECH filter material has a combined effect. Normally, mechanical filter material captures small dirt particles. Biological filter media, on the other hand, offers the right conditions for the colonization of bacteria.
Contents: 1, 2 or 5 liters
EHEIM SUBSTRAT can be applied to the filter in one or more layers. It is an extremely porous filter material made of sintered glass. The surface structure offers excellent colonization conditions for the important purifying bacteria.
Contents: 1, 2 or 5 liters
EHEIM tap for closing the water flow of the filter hoses. Ideal to use to disconnect the external filter or to squeeze the water flow a bit.
Available for various hose sizes:
EHEIM SUBSTRATpro consists of pearl-shaped balls of sintered glass. The round shape gives it a high density. The optimal surface of the granules also ensures intensive colonization of essential, purifying bacteria.
Contents: 1, 2 or 5 liters
EHEIM double tap with quick coupling for closing the water flow of the filter hose. Thanks to the quick coupling, the filter can be quickly disconnected.
Available for various hose diameters:
EHEIM phosphateout chemically removes phosphate from the aquarium and thus inhibits the growth of algae. Phosphates are caused by organic pollution in the aquarium (fish feces, dead animals, overfeeding, etc.). The growth of blue algae in particular is related to high phosphate values.
Contents: 130 or 390 grams
The EHEIM eXperience 2224 external filter offers even more space for filter media due to its square shape. Silent, user-friendly, low energy consumption and wear-resistant parts make this filter a particularly functional external aquarium filter with excellent performance!
For aquariums from 80-150 liters
EHEIM Karbon is particularly suitable for use in a newly started aquarium. In particular because substances such as chlorine and residual agents from new products can end up in the aquarium water.
Contents: 1, 2 or 5 L
Optional: including filter net
The EHEIM eXperience 250 (2424) external filter offers even more space for filter media due to its square shape. Silent, user-friendly, low energy consumption and wear-resistant parts make this filter a particularly functional external aquarium filter with excellent performance!
For aquariums from 120-250 liters
This ADA Lily Pipe Mini V (Inflow) is specially made for a small size aquarium with a glass thickness of 5mm or less. It is compact and does not need to be attached with suction cups. As a result, it does not disturb the overall appearance of the aquascape.
See the table below for the desired type.
(outflow for external filter is available separately: link )