External Filters Aquarium | Which external filter for my Aquarium?

The OASE BioMaster² 250 is the perfect external filter for small and medium-sized aquariums up to 250 liters. This filter system offers excellent water quality, combined with easy handling and innovative technology. Whether you run a freshwater or saltwater aquarium - the OASE BioMaster² 250 is specially designed for aquarium enthusiasts who value efficiency, functionality and longevity.

The adjustable and extendable Fluval FX Spray Bar Kit connects quickly and easily to Fluval FX series canister filters to ensure water is diffused evenly to all areas of the aquarium. This helps to promote a healthy gas exchange, carry nutrients to plants, and improves overall water quality, filtration performance and fish health. The unit can be positioned above the water line for added surface agitation and increased oxygenation, or below the water to create a gentle and consistent current.

Fluval Spray Bar Kit is used to direct water to any area of the aquarium, increasing surface agitation and improving oxygenation that is essential for a healthy aquarium. Increases and decreases surface agitation depending on positioning:+ below surface: Place Spray bar below the water to create gentle, consistent water movement+ above surface: Place Spray bar above the water in order to get the best surface agitation and oxygenation.

The Fluavl FX UVC In-Line Clarifier quickly and easily connects to all canister filters to eliminate suspended algae for a clear and clear aquarium. With unique CCFL technology, the Fluval FX UVC bulb runs cooler to last up to 2X longer than traditional lamps. It attacks green and cloudy water by applying powerful, DNA-destroying light emissions at a precise 253 nanometer wavelength.

The Fluval 107 external aquarium filter is a very powerful, completely equipped and very quiet external filter for aquariums up to 130 l. The 07 series marks the 7th incarnation in 4 decades of FluvalÂ’s top selling canister filter family worldwide. Not only does the latest generation incorporate the power and reliability youÂ’ve come to expect from the leader in aquatic filtration, but it also features several new performance upgrades that make it up to 25% quieter and more robust, energy-efficient, flexible and easier to use than ever before.

The new Fluval UVC In-Line Clarifier can be quickly and easily connected to most canister filter setups with 16 mm hose connector. The UVC In-Line Clarifier eliminates suspended bacteria and algae for a clear and healthy aquarium. Fluval CCFL technology attacks green and cloudy water by applying powerful, DNA-destroying UVC light emissions.

AQUAEL External Filter Ultramax 1000 is a professional external filter for aquaria up to 300 litres. The modern external filter convinces with its large filter volume and compact design. With a height of only 40 cm, it fits into any cabinet.

The AQUAEL Ultra 900 is a powerful, energy-saving external filter for aquariums from 50-200 l capacity. The external filter convinces by best workmanship, simple operation, high filter performance and a long service life. Useful detailed solutions facilitate set-up and maintenance.

The external filter AQUAEL Hypermax Link is a state-of-the-art external filter with integrated heating and control via smartphone APP for aquariums up to 1500 liters. The AQUAEL Hypermax Link has a huge filter capacity of 15.9 liters. Together with the most powerful pump on the market and an energy-saving motor, it is able to effectively filter aquariums with a large capacity: from 200 to 1,500 liters.

AQUAEL Hypermax 4500 BT is a modern large canister filter that will provide excellent filtration quality even in the largest aquarium tanks. Intuitiveness, electronic operation and safety of use make the filter suitable for both experienced and beginners aquarists.

The AQUAEL Multikani 800 is a unique all-rounder and a convenient external filter for any application. The highlight of the Multikani is its easy expandability by additional filter modules. To extend the filter, you do not even have to drain the water or remove the installation.

With the new professionel 4+ series, EHEIM once again sets high standards in aquarium filter technology. Many of the details and useful functions have been taken over from the previous filter model, the professionel 3. The most striking feature of the new professionel 4+ external filter is the emergency button "Xtender".

The EHEIM professionel 3 1200 XL 2080 external filter - High tech filtration of the future. This new external canister filter generation combines high output (1700 l/h) as well as large canister (25 l) and filter volume (12 + 1.5 L Prefilterl) with the unbeatable EHEIM ease of use. The throghflow is adjustabel and the filter is very quiet due to high performance ceramics in the pump mechanism.

The Fluval FX2 is a compact, powerful and very comfortable external filter with a very large filtering volume. The performance data of this filter are impressive: 9.5 litres filter volume, 3.9 litres of biological filter volume, pump output: 1800 l/h with only 27 W power consumption for aquariums up to 750 litres content. Nevertheless the filter is very compact and fits in olmost every aquarium cabinet.

The new JBL external filter CristalProfi e402 greenline is characterized especially by its new pre-filter system. The prefilter area was increased by 100% compared to previous models. Instead of only the outer sides in the upper basket, the newly designed pre-filter basket has the entire surface of the filter basket available.

EHEIM aquarium hose permanently elastic also after months of use. The hose is free from pollutants, like softeners. Green/transparency, price per meter.

With this new accessory set, all external filter makes with hose diameters of 12/16 or 16/22 mm can be perfectly optimised in the suction area. Firm connection with variable installation and selective function is ensured by the plug-in connections. EHEIM Installation Kit 1 improves the suction effect through its piping that creates a current-like flow and the compact overflow arc that is fitted with a practical quick release coupling.

With this new accessory set, all external filter makes with hose diameters of 12/16 or 16/22 mm can be perfectly optimised in the suction area. Firm connection with variable installation and selective function is ensured by the plug-in connections. In the flow area Installation Kit 2 ensures optimum pressure conditions with variable installation options.

The EHEIM pre-filter ensures excellent filter performance, perfect aquarium water quality and longer cleaning intervals.

The new EHEIM professionel 5e is the best external filter from EHEIM. This powerful external filter offering everything an aquarium enthusiast could wish for. Each function can be individually programmed and controlled wirelessly.

The sera PrefiX Filter allows enhancing the filter volume of a connected filter by up to 1.6 liters (0.4 US gal.) with two variably useable filter baskets. The motorless filter is, for instance suitable as a prefilter in case of cloudiness, as a quick filter in case of pollution or as a biofilter for expanding the filter capacity of small external filters. The sera PrefiX filter can be connected to a pump or an external filter by means of a sera hose 16/22 mm.

The sera UVC Xtreme 800 is a efficient and energy saving external filter of the newest generation for aquariums from 100 up to 800 litres. The new sera UVC Xtreme 800 filter provide UV-C supported filter performance while saving energy to an extent that could not yet reached before. The modern low noise low voltage motor can be adjusted to the desired performance precisely and just as required via the control panel, and thus extends the application range of these external filters.

TheFluval FX 4/6 Gravel Cleaner Kit quickly connects to the Fluval FX 4/6 canister filters for the ultimate convenience in powered substrate cleaning.

EHEIM classic 150 -2211- the most compact EHEIM external canister filter with all the benefits of the world famous classic filter technology. It is especially suited for smaller aquariums up to 150 l. Its compact size means that it can be easliy fitted into most aquarium set-ups.

EHEIM aquarium hose is still elastic also after months-long use. The hose is free from pollutants, like softeners. Grey/transparency, one piece with 3 m length.

Aqua Medic multi reactor Gen II is designed to operate either directly inside the aquarium or inside the filter sump. With the supplied holding unit, the multi reactor can be mounted horizontally on the aquarium glass. The pump needs to be fully submerged to prevent air suction.

The Aqua Medic Ocean Clear is a compact fleece roll filter with outstanding cleaning performance and a sophisticated design made of high-quality acrylic. Its compact design allows it to be installed even in small filter tanks, making it versatile for use in different types of aquaria. Thanks to a variable and height-adjustable holder, the fleece filter can be flexibly installed within the filter tank.

Replacement fleece roll for the Aqua Medic fleece filter Ocean Clear.

EHEIM eXperience 150 is a comfortable external filter for aquariums from approx. 80 up to 150 liters content. With its predecessor, the professional, EHEIM started the first external filter series with a square basic shape.

AQUAEL Shaft for the external filters AQUAEL Ultramax 1000, 1500 und 2000. Also suitable AQUAEL ULtra 900, 1200 and 1400. Please take care of the changes in 08/2023.

AQUALE Impeller (without Shaft) for the external filters AQUAEL Ultramax 1000/1500 and 2000. Please choose the right one for your filter model. From approx.

AQUAEL Set of sealing rings for the external filters AQUAEL Ultramax 1000, 1500 und 2000.

The Tetra EX 500 Plus external filter complete set ensures excellent water quality for fish in aquariums with a volume of up to 100 liters. All filter materials are included, so you can start using the filter immediately. In several chambers, the water is cleaned reliably and efficiently with different filter materials by breaking down excess nutrients.

The EHEIM classic Vario+e 250 revolutionises aquarium technology with its advanced electronic control and integrated Wi-Fi function. This innovative external filter, ideal for aquariums from 50 to 250 litres, allows aquarium owners to conveniently control filter performance via a smartphone or tablet and network the external filter with other products from the EHEIM digital family. The EHEIM classic Vario+e 250 is the only external aquarium filter in the world to feature a state-of-the-art, energy-saving pump with BLDC technology.

The new EHEIM ecco pro 130 is a powerful, efficient enery-saving external filter for aquarium up to 130 litres. The very shape of this filter signals a new technical concept. The practical carrier handle is a multi-function lever, and as such, fulfils various functions.

EHEIM flowpipe Lily Pipe is a outlet pipe for gentle water flow.

The Fluval C2 is a convenient external multi-stage filter for aquariums from approximately 38 to 115 litres for hanging on the aquarium glass. C Series is the worldÂ’s first and only 5-Stage clip-on power filter offering two mechanical phases, a chemical phase and a two biological phases for amazing water clarity. The patented refiltration system controls water output while increasing media contact time.

Fluval AquaClear AC20 is a powerful clip-on filter for aquariums from approx. 16 up to 76 litres content. The AC Series takes power filtration to the next level.

The JBL rubber tip extractor makes it possible to pull the bearing bush of a filter or pump out at the end of the ceramic axis, which is difficult to reach otherwise. The brush enables a perfect cleaning of the tunnel in which the impeller rotates. Cleaning the impeller tunnel improves performance by restoring the original performance of the pump.

JBL UniClear FilterPad F15-120/250 -2 filter foam pads rough suitable for the JBL external filters CristalProfi 120 and 250.

JBL UniClear FilterPad F15-500 -2 filter foam pads rough suitable for the JBL external filter CristalProfi 500.

JBL InSet is a Suction pipe complete set for the external filters JBL CristalProfi and all other external aquarium filter. The set consists of a elbow pipe, which is telescopic (extendable up to 41.5 cm) and therefore useable for aquariums with different heights and the suction strainer. With screw pipe connection.

JBL FixSet are suction pads and spacer in a set for the external filters JBL CristalProfi or any other external aquarium filter. Also suitable to fix hoses and pipes on the aquarium glass. The set consits of two suction pads, two spacer 2 cm and two spacer 3.5 cm.

Full set of spare parts for the external filters JBL CristalProfi e-series. The set consits of impeller, ceramic shaft, carbon bearings and ribber bushes.

With the JBL Double Stopcock it is quick and easy to remove filters or pumps from the water circuit without draining the whole system. The two stopcocks can be separated in the middle to prevent emptying..

Fluval motor head maintenance kit for Fluval 07 series external filters. The pump head spare part kit consists of pump impeller, ceramic shaft, pump chamber cover and pump head seal ring, between filter canister and pump head. Please select the appropriate maintenance kit for your filter model.

Fluval Spare part kit for the external filters of the Fluval 07 series. The Intake/Output Kit consists of: Aqua-Stop valve, intake strainer, intake pipe, hose connector, output nozzle, motor head sealing ring, aquarium rim connectors, suction cups with suction clips.

Fluval Primer Assembly with Cover for Fluval 07 Series for the external filters of the Fluval 07 series. Suitable for the following filter models: Fluval 107,207,307,407.

The EHEIM Set of Cleaning brushes for pump housing contains 3 cleaning brushes for cleaning the pump housing of filters or pumps. The brushes are optimally designed for the size of the holes in the pump housing. The regularly cleaning is important for the optimally and continuously power and a long lifetime of your filter or pump.

With the approximately 100% larger pre-filter surface of the JBL Combi Filter Basket II this replacement kit can even be used with older filter models.

These filter fleece items are very useful: They easily can be inserted into the JBL CristalProfi filter baskets instead of a filter sponge and they ensure crystal-clear water in fresh and saltwater. When heavily soiled they can be rinsed once. Then they should be definitely replaced and NOT rinsed anymore.

JBL Combibloc II is a set of high-quality foam pads with various pore sizes for the JBL Combi Filter basket II. The large-pored pad serves as mechanical large-area pre-filter material for the upper part of the combi filter basket II. Due to the T-Profil cut it reliably catches large dirt particles at optimum flow capacity.

EHEIM universal cleaning brush with 1.6 m long, flexible nylon string for convenient cleaning of pipes and hoses. The nylon string is threaded and slowly pulled through the hose system so that the suspended brush body picks up the dirt particles. The regularly cleaning is important for the optimally and continuously power and a long lifetime of your filter or pump.

AQUAEL Multi Cartridge Pro Carbomax Plus is an extension cartridge for the AQUAEL Multikani external filter. The cartridge is filled with activated carbon granulate and is used to remove colour or odour substances from the aquarium water. It can also be used after a medicinal treatment to remove residual medication.

AQUAEL Multi Cartridge Pro BioCeraMax Pro an extension cartridge for the AQUAEL Multikani external filters. The cartridge is filled with BioCeraMax Pro 600, a filter medium for biological filtration of aquarium water. BioCeraMax has a huge surface area of approx.

Filter sponge for the AQUAEL External filter Multikani. The sponge has a thickness of 3 cm and a diameter of 11.5 cm. The hole has a diameter of 16 mm.

AQUAEL filter sponge cartridge for the external filters Ultramax, Ultra and Maxikani. The filter cartridge is punched to fit exactly and offers all the advantages of mechanical and biological cleaning of the aquarium water. The filter cartridge is optimally matched to the external filters.

AQUAEL Ultramax pre-filter sponge for the pre-filter chamber in the AQUAEL External Filter Ultramax. The pre-filter sponge pre-filters the aquarium water and thus protects the filter media from contamination. The pre-filter sponge can be washed out several times and should be replaced when the flow rate decreases noticeably.

AQUAEL Glass pipe set for external filters. The set consists of an inlet pipe with integrated suction protection and an outlet pipe with lily-pipe. Especially suitable for intensively planted aquariums, as the shape of the Lily-Pipe does not desorp CO2.

Fluval connector tube for connecting the Fluval FX UVC clarifier directly to the Fluval externa filter FX2, FX4 and FX6. Original Fluval no.: A20233.

EHEIM Liberty -compactly, completely and strong. The new EHEIM multi-chamber filter Liberty connects the advantages of a very easy handling with the effective water clarifying on mechanical, biological and chemical way. The characteristic is the practical filtering mediums, which are inserted as folding special fleeces in cassette form and thus one doubly large filter surface to offer.

Fluval Aqua-Stop valve for the external filters of the Fluval 06 series. Suitable for the following filter models: Fluval 106,206,306,406.

Fluval pump head complete with impeller and sealing ring, but without hose adapter for Fluval external filter 107.

Fluval Sealing ring for the pump head, between pump head and filter canister. Suitable for the follwoing filter models:Fluval 107/207, also suitable for Fluval 104/204, 105/205, 106/206Fluval 307/407, also suitable for Fluval 304/404, 305/405, 306/406.

Fluval Silicone Lubricant helps to prolong the overall life of your filter through regular application on rubber O-rings, gaskets, seal rings, plastic primer stems and latches.

The advanced Tetra BF Biological filter foam is designed to be used with the Tetra external filters of the series. The highly advanced biological foam provides a large surface area for the growth of beneficial bacteria. These bacteria removes harmful substances e.g.

The advanced Tetra FF Fine filter fleece is designed to be used in the Tetra external filters of the EX series. The fine filter fleece removes fine particles from the aquarium water and should be placed as the last filter medium in the filter. The Tetra FF Fine filter fleece should be changed regularly every 4 to 8 weeks.

The advanced Tetra BB Bio filter balls are especially designed to be used with the Tetra external filter EX series but can also be used with all other external filters and filter systems. The Bio filter balls provide a large surface area of 62 cm² each bal for the growth of beneficial bacteria and therefore for the effectively biological filtration of the aquarium water. Tetra BB Bio filter balls can be used several times.

The advanced Tetra CR Ceramic filter rings are designed for use with the Tetra external filter EX series but can also be used with all other external filters and filter systems. Hollow ceramic filter rings with high internal surface area mechanically remove large particles from the water. Ceramic filter rings distribute water flow in a number of directions ensuring that water passes evenly through the filter.

The granular ultra activated Tetra CF Carbon filter medium is designed for use with the Tetra external filters EX series, but can also be used with all other external filters and filter systems.The phosphate free and pH neutral Tetra CF carbon filters harmful substances e.g. pesticides, medication residues and other unwanted chemicals out of the water. Reduces also unpleasant odours and water discolouration.

sera UV-C Lamp 5 W for UVC-Xtreme. Replacement bulb for the UVC-System of the sera external filters UVC-Xtreme 800/1200.

Fluval ribbed hsoing 14.5 mm diameter for the Fluval external filters 105/106/107 as well as 205/206/207. Length: 2.5 m. Original Fluval spare part no.: A20014.

JBL UniBloc is a set of two high-quality foam pads of medium-pore size for effective biological filtering. The pads provide optimum colonisation conditions for cleansing bacteria. The JBL UniBloc padshave a section which can be removed to be replaced with filter material to treat special problems.

JBL CombiBloc is a set of high quality foam pads of differing pore size for the Combi filter basket. The large-pored pads serve as a mechanical pre-filter insert. The T-profile retains coarse pollutant particles, whilst maintaining the ideal flow rate.

A mixture of clay pellets and special resins in JBL ClearMec gently eliminates the pollutants phosphate, nitrite and nitrate from freshwater, preventing undesirable algae growth. The clay pellets promote colonisation by beneficial bacteria and support the biological breakdown of pollutants. The result is crystal-clear, healthy water.

With the USB converter (EHEIM USB Interface) you have the possibility to connect your EHEIM External filter professionel 3e and 4e to a computer via USB interface. Revulutionary convience and even mor setting options: do it all from the comfort of your PC. Simple and convenient programming, setting and updating of your filter on the PC using the EHEIM Interface with the free and user-friendly EHEIM ControlCenter software.

sera repcalement filter sponge with ridges for sera UVC-Xtreme external filters.

ZooBest filter foam pad coarse (10 PPI) for your Tetra external filter, precisely punched and of first-class quality. For biological filtration of the aquarium water. Content: 2x filter foma pad.

AQUAEL Set of sealing rings for the external filters AQUAEL Hypermax 4500, Hypermax 4500 BT and Hypermax Link.

AQUAEL handle clip small for the external filters AQUAEL Hypermax 4500, Hypermax 4500 BT and Hypermax Link, also suitable for Ultra, Ultramax and Maxikani.

AQUAEL elastic hoses size 19/25, length 2x 1,5 m for the external filters AQUAEL Hypermax 4500, Hypermax 4500 BT and Hypermax Link, also suitable for Ultramax 2000.

Diversa EXUS 1000 external filter is a powerful external filter with compact dimensions for freshwater aquariums up to 250 litres water volume. The external filter has three individually loadable filter baskets and is supplied complete with filter media. The hoses and installation tubes are transparent grey.