KW Zone Dolphin CO2 Canister Filter (220-240V/50Hz) Quick Start-Up: Features an automatic starter for rapid initialization. Integrated CO2 Mixing System: Comes with a built-in CO2 mixing feature (CO2 cylinder not included). Heater Compartment: Designed to accommodate a $22-24mm heater that meets CE/3C standards for ease of use. Multi-Stage Filtration: Offers biological, mechanical, and chemical filtration for optimal water quality. Detachable Power Valve Tap: Easy disconnection for maintenance. CAUTION: Always disconnect the CO2 tubes before unplugging the canister filter to prevent overflow from the CO2 intake tube. Make sure to turn off the CO2 cylinder when it's not in use. Power: 15W Output: 1450L Suitable Tank Size: 140/38G

EHEIM ecco pro presents an exceptional blend of energy efficiency, performance, and ease of use. With a power consumption of only 5 Watts for a pump output of 600 liters per hour and 8 Watts for 750 liters, this is truly remarkable. Its distinctive multi-function handle offers three essential functions: carrying, opening/closing, and priming. Additionally, it features rotatable shut-off taps, user-friendly filter baskets, and operates with minimal noise thanks to its ceramic components. The ecco pro comes fully equipped with all necessary accessories and filter media, so you can get started right away. There are three models available for aquariums ranging from 60 to 300 liters. Advantages of EHEIM ecco pro Low energy consumption paired with high performance Outstanding biological and mechanical filtration through optimal water flow Multi-function handle (serves as carrying, opening/closing, and priming tool) Rotatable shut-off taps for easier handling Extremely quiet operation due to ceramic axles and sleeves User-friendly filter baskets that can be customized to meet specific needs Additional prefilter to extend cleaning intervals for other filter media Durable elastic silicon sealing ring in the pump head Includes accessories: 2 shut-off taps, outlet elbow, inlet pipe, EHEIM quality hose, and installation accessories Fully equipped with original EHEIM filter media (pre-filled baskets) Energy-efficient, powerful, and exceptionally effective, the ecco pro stands out with just 5 Watts of power consumption for a pump output of 600 liters per hour and 8 Watts for 750 liters per hour, making it one of the most energy-efficient filters available. In comparison to other filters that consume 15 to 20 Watts, it saves between 44% to 75% on energy. The filter achieves excellent mechanical and biological filtration through optimal water flow. An additional prefilter captures dirt particles right from the start, safeguarding the following filter material and extending cleaning intervals. The innovative multi-function handle is a unique, advantageous feature. It serves three purposes and can be a carrying handle, or a lever for opening/closing or priming, with a red safety catch preventing incorrect usage. The included shut-off taps are rotatable, allowing for easier accessibility. The water flow can be regulated using the outlet tap. EHEIM High Performance Ceramics, crafted from premium ceramic materials (axles and sleeves of the impeller), ensure quiet operation, exceptional durability, and an extended lifespan. The filter canisters come with practical filter baskets that can be easily removed and filled according to individual needs. The number of baskets corresponds to the size of the filter: ecco pro 130 = 1 basket, 200 = 2 baskets, and 300 = 3 baskets. The filter baskets are pre-filled with original EHEIM filter media, making the filter completely equipped and ready for immediate use. Additional product contents include: 2 shut-off taps, outlet elbow, inlet pipe, EHEIM quality hose, and installation accessories. For outdoor use: No For aquariums of about: 100 Liters For aquariums up to approx.: 200 Liters Pump power (50 Hz) per hour of approx.: 600 l Pumping head approx. (H max at 50 Hz): 1.4 m Power (50 Hz) to: 5 Watts Container volume: 4 l Filter volume: 2 l Installation height: 150 cm Pre-filter volume: 0.3 l Hose Ø Suction side: 12.0/16.0 mm Height: 355 mm Dimensions in Ø: 205 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Years Packing dimensions (Width): 23.5 cm Packing dimensions (Height): 42.2 cm Packing dimensions (Depth): 18.4 cm Packing: 1 Part(s)

EHEIM ecco pro presents an exceptional blend of energy efficiency, high performance, and user-friendly features. With a power consumption of just 5 Watts at a pump output of 600 liters per hour and 8 Watts at 750 liters per hour, this is truly remarkable. Another standout feature is its multifunction handle, which serves three purposes: carrying, opening/closing, and priming. Additionally, it includes rotatable shut-off valves, handy filter baskets, and operates with remarkable quietness thanks to its ceramic components. The ecco pro comes completely equipped with all necessary accessories and filter media, so you can start using it right away. There are three models available for aquariums ranging from 60 to 300 liters. Advantages of EHEIM ecco pro Low energy consumption paired with high performance Superior biological and mechanical filtration thanks to optimal water flow Multifunction handle (for carrying, opening/closing, and priming) Rotatable shut-off valves for easier handling Extremely quiet operation due to ceramic axles and sleeves Practical filter baskets that can be customized to your needs Additional prefilter for extended cleaning intervals of the other filter media Durable silicon sealing ring in the pump head Includes accessories: 2 shut-off valves, outlet elbow, inlet pipe, EHEIM quality hose, and installation materials The ecco pro is designed to be energy-saving, powerful, and highly efficient. With only 5 Watts of power consumption at a pump output of 600 l/h and 8 Watts at 750 l/h, it ranks among the most energy-efficient filters available. Compared to similar filters that consume 15 to 20 Watts, it uses 44 to 75% less energy. Outstanding mechanical and biological filtration is achieved through optimal water flow, while an additional prefilter captures dirt particles right from the start. This protects the subsequent filter media and prolongs cleaning intervals. The unique multifunction handle is a valuable feature, offering three functionalities and serving as a carrying handle, opening/closing lever, or priming mechanism, with a red safety catch preventing incorrect use. The included shut-off valves are rotatable, allowing for easier access. The water flow can be adjusted via the outlet tap. EHEIM High Performance Ceramics, which comprise high-quality ceramic components (axles and sleeves of the impeller), ensure very quiet operation, high durability, and an exceptionally long lifespan. The filter canisters come equipped with practical filter baskets that can be easily removed and customized to fit your specific needs. The number of baskets varies depending on the filter size: ecco pro 130 = 1 basket, ecco pro 200 = 2 baskets, and ecco pro 300 = 3 baskets. The baskets are pre-filled with original EHEIM filter media, making the filter completely ready for immediate use. Included product contents consist of: 2 shut-off valves, outlet elbow, inlet pipe, EHEIM quality hose, and installation accessories. For aquariums up to approximately: 300 Liters Pump power (50 Hz) per hour: approximately 750 l Pumping head approximately (H max at 50 Hz): 1.9 m Power (50 Hz): 8 Watts Container volume: 5 l Filter volume: 2.8 l Installation height: 150 cm Prefilter volume: 0.3 l Hose diameter on suction side: 12.0/16.0 mm Hose diameter on discharge side: 12.0/16.0 mm Height: 416 mm Dimensions in diameter: 205 mm Freshwater compatible: Yes Saltwater compatible: Yes Manufacturer guarantee: 3 Years Packing dimensions (Width): 24.5 cm Packing dimensions (Height): 44 cm Packing dimensions (Depth): 18.4 cm Packaging: 1 Part(s)

With the EHEIM LIBERTY, you get a straightforward hang-on filter that can be used right away in any aquarium. Liberty easily attaches to the top of the aquarium glass. Its adjustable inlet pipe allows you to set the depth in the water, which influences the flow rate within the tank. The filtered water flows back into the aquarium quietly, creating excellent water circulation. You can easily adjust the pump output using the red control knob. There are three models available for aquariums of up to 200 liters, and each comes fully equipped with filter media and is ready for immediate use. For outdoor use: No For aquariums up to approx.: 75 Liters Pump power (50 Hz) per hour of approx.: 150 l Pump power (50 Hz) per hour to about: 380 l Power (50 Hz) to: 2.5 Watt Filter volume: 0.24 l Height: 180 mm Width: 105 mm Depth: 135 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 2 Year(s) Packing dimensions (Width): 11.3 cm Packing dimensions (Height): 18.9 cm Packing dimensions (Depth): 13.9 cm Packing: 3 Part (s) Advantages of the EHEIM LIBERTY hang-on filter: - Compact filter that easily hangs on the top of the aquarium glass (some starter sets come with a cut-out in the hood for fitting the filter). - Perfect for both beginners and experienced hobbyists, including breeders (suitable for breeding*, goldfish, and quarantine tanks). - Fully equipped with filter media and ready to use right away. - Convenient, replaceable filter cartridges. - Three models available for aquariums of 75, 130, and 200 liters. *For breeder tanks, you will need filter cartridge No. 2615270. Uncomplicated technology – easy to operate: - Adjustable inlet pipe for different immersion depths, allowing you to control the water flow in the aquarium. - Water slides ensure a quiet flow of water back into the filtered aquarium. - Pump output can be adjusted using the control knob (power regulator). Multifunctional components: - The filter lid doubles as a carrying tray, which helps transport used cartridges without spills. - The pump impeller can be easily removed using the inlet pipe with the red control knob. - The inlet pipe with the red control knob simply clicks into place in the filter. - Replaceable filter cartridges come with filter media included. Filter media: Different filter cartridges serve various purposes: - Bio-cartridges with extractable filter pads provide optimal colonization conditions for essential purification bacteria. - 3D-active carbon cartridges eliminate unwanted toxins and are particularly useful after medical treatments or during the initial setup of the aquarium. - Each filter pack includes at least one large biofilter cartridge with a volume of 240 cm³. Depending on the model, two or three additional cartridges may also be included. - An extra product available is the 3D-active carbon cartridge. - Small bio-cartridges for various uses are also available.

With the EHEIM LIBERTY, you get a hassle-free hang-on filter that can be used right out of the box. The Liberty simply attaches to the top of your aquarium glass. With its adjustable inlet pipe, you can set the depth into the water, allowing you to control the flow rate within the aquarium. The filtered water flows quietly back into the tank, creating excellent water circulation. You can easily adjust the pump output using the red control knob. There are three models available for aquariums up to 200 liters. Each model comes complete with filter media and is ready to use. For outdoor use: No For aquariums up to approx.: 130 Liters Pump power (50 Hz) per hour of approx.: 220 l Pump power (50 Hz) per hour to about: 570 l Power (50 Hz) to: 3 Watts Filter volume: 0.4 l Height: 180 mm Width: 145 mm Depth: 135 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 2 Year(s) Packing dimensions (Width): 13.9 cm Packing dimensions (Height): 18.9 cm Packing dimensions (Depth): 15.5 cm Packing: 3 Part(s) **Benefits of hang-on filter EHEIM LIBERTY** - Compact filter that easily hangs on the top of the aquarium glass (some starter sets have a cut-out in the hood to accommodate the filter) - Perfect for beginners, as well as professionals and breeders (suitable for breeder*, goldfish, and quarantine tanks) - Fully equipped with filter media and ready to operate - Convenient, replaceable filter cartridges - Three models available for aquariums up to 75, 130, and 200 liters. *For breeder tanks, filter cartridge No. 2615270 is required. - User-friendly technology – easy to operate - Adjustable inlet pipe allows for various immersion depths and regulates the water flow in the aquarium - Water slides ensure a quiet flow of water back into the filtered aquarium - Pump output can be adjusted with the control knob (power regulator) **Multifunctional components** - The lid of the filter doubles as a carrying tray, enabling you to transport used cartridges without spills. - The pump impeller can be effortlessly removed using just the inlet pipe with the red control knob. - The inlet pipe with the red control knob easily clicks into the filter. - Replaceable filter cartridges come complete with filter media. **Filter media** Different filter cartridges serve various purposes: - Bio-cartridges with removable filter pads provide optimal conditions for the essential purification bacteria. - 3D-active carbon cartridges eliminate unwanted toxins and are particularly useful after medical treatment or when setting up the aquarium for the first time. - Each filter pack always includes at least one large biofilter cartridge with a volume of 240 cm³. Depending on the model, two or three additional cartridges may also be included. - An additional after-sales product is the 3D-active carbon cartridge. - Small bio-cartridges for various applications are also available.

With the EHEIM LIBERTY, you get a straightforward hang-on filter that can be used right away in any setup. Liberty easily attaches to the top of the aquarium glass. Thanks to its adjustable inlet pipe, you can set its depth in the water, allowing you to control the flow rate within the aquarium. The filtered water gently cascades back into the tank, ensuring optimal water circulation. You can effortlessly adjust the pump output using the red control knob. There are three models available for aquariums of up to 200 liters, all of which come fully equipped with filter media and are ready for immediate use. For outdoor use: No For aquariums up to approximately: 200 Liters Pump power (50 Hz) per hour of approximately: 320 l Pump power (50 Hz) per hour to about: 760 l Power (50 Hz) to: 4 Watts Filter volume: 0.65 l Height: 180 mm Width: 195 mm Depth: 135 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 2 Year(s) Packing dimensions (Width): 14.1 cm Packing dimensions (Height): 20 cm Packing dimensions (Depth): 18.9 cm Packing: 3 Part(s) **Advantages of the EHEIM LIBERTY Hang-On Filter** - Compact design that simply hangs on the top of the aquarium glass (some starter sets feature a cut-out in the hood for filter fitting) - Perfect for beginners, as well as professionals and breeders (suitable for breeder*, goldfish, and quarantine tanks) - Comes fully equipped with filter media and is ready to use right away - Convenient, replaceable filter cartridges - Available in three models for aquariums up to 75, 130, and 200 l. *For breeder tanks, filter cartridge No. 2615270 is required. - User-friendly technology that is easy to operate - Adjustable inlet pipe allows for various immersion depths, thus regulating water flow in the aquarium - Water slides ensure a quiet flow of water back into the filtered aquarium - Pump output can be adjusted via the control knob (power regulator) **Multifunctional Components** - The filter lid doubles as a carrying tray, allowing you to transport used cartridges without spills. - The pump impeller can be easily removed using the inlet pipe and the red control knob. - The inlet pipe with the red control knob easily clicks into the filter. - Replaceable filter cartridges come complete with filter media. **Filter Media** Different filter cartridges serve various purposes: - Bio-cartridges with removable filter pads provide optimal colonization conditions for essential purification bacteria. - 3D-active carbon cartridges eliminate unwanted toxins and should be utilized especially after medical treatments or when initially setting up the aquarium. - Each filter pack includes at least one large biofilter cartridge with a volume of 240 cm³. Depending on the model, you may also receive two or three additional cartridges. - An additional after-sales product is the 3D-active carbon cartridge. - Small bio-cartridges for various applications are also available.

The EHEIM professionel 5e brings you exceptional intelligence along with numerous functional benefits. This is our finest external filter to date, providing every feature that an aquarium enthusiast could desire. Each function can be customized and controlled wirelessly. The electronic system oversees all operations, maintaining constant flow while delivering impressive performance due to its substantial filter volume. The innovative design and flow regulation extend the maintenance intervals for the biological filter material significantly, all while ensuring the renowned smooth EHEIM performance. Crafted with expert precision from high-quality materials, this product exemplifies "Made in Germany" reliability and comes with a 3-year warranty, leaving nothing wanting. There are four filter versions available, including a thermofilter (600T) with an integrated heater, designed for aquariums ranging from 180 to 700 liters. Additionally, the professionel 5e 350 includes two special features: it comes fully equipped with filter media, and you can enhance the filter function (Xtender). Benefits of the EHEIM professionel 5e (all versions) Top-tier technology for the most discerning requirements Electronic professional filter with built-in Wifi functionality and wireless control via smartphone, tablet, or PC/MAC No additional app needed for control Customizable program settings: Constant flow, bio mode, pulse mode, and manual mode Ability to link with other devices (e.g., lighting control LEDcontrol+) Continuous monitoring of maintenance intervals; cleaning reminders are automatically sent to the registered email address Permanent electronic system monitoring (including automatic air removal and fault resolution) Wifi function can be turned off after configuration Accessible large prefilter (directly beneath the pump head) for quick removal of mechanical debris without disturbing the sensitive biofilter media Spacious canister and filter volume The filter canister fills rapidly thanks to the integrated suction aid High-quality, wear-resistant ceramic axle and bearings ensure quiet operation Safety hose adapter with an easy-to-use locking mechanism; the adapter can only be disconnected when the hose valves are shut Sturdy safety closure clips ensure a secure connection between the pump head and filter canister Easy Clean - simple and safe cleaning of the filter media using the cleaning cover Includes installation accessories Suitable for both fresh and marine water (except thermofilter – freshwater only) Manufactured in Germany 3-year warranty Special features of the models: EHEIM professionel 5e 350 Comes fully equipped with original EHEIM filter media and installation accessories Filter function can be expanded using the (Xtender) control dial EHEIM professionel 5e 600T Thermofilter with built-in heater For freshwater use only EHEIM professionel 5e – the electronic external filter with wireless control and many advantages The EHEIM professionel 5e is designed for aquarium enthusiasts who demand high standards of convenience and quality. It merges robust pump performance and a large canister and filter volume with clever design benefits and smart electronic control. With its integrated Wifi feature, it can be conveniently configured wirelessly via smartphone, tablet, or PC/MAC. The available individual functions include: constant flow, bio mode, pulse mode, and manual mode. Furthermore, the professionel 5e can connect with other devices, such as the LEDcontrol+ lighting control system. The specific settings and functions are as follows: Output control: Gradual increase in water flow rate - the maximum capacity exceeds that of conventional filters. Constant flow: Increased filter pollution is detected electronically and automatically adjusted to your programmed output, ensuring a steady flow rate and extended maintenance intervals. Pulse mode: The electronically controlled alternating current creates natural flow conditions in the aquarium. Bio mode (sun/moon): Alternates between 2 adjustable flow rates. Service indicator: Continuous maintenance interval monitoring; cleaning reminders are sent automatically to a registered email address. Auto air out: Accumulated air beneath the filter head is detected and automatically expelled by an electronic program. Electronic error indicator: Ongoing electronic system monitoring activates a program that attempts to resolve any issues automatically. Wifi off: The built-in Wifi function can be turned off after configuration; the filter remains operational without Wifi. To re-enable functions, the Wifi function must be activated again. For outdoor use: No For aquariums of approximately: 240 Liters For aquariums up to about: 450 Liters Pump power per hour: approximately 1700l Pumping head: approximately (H max): 2.4 m Heating: Power to: 10 Watt Power of: 35 Watt Container volume: 12.5 l Filter volume: 6 l Installation height: 180 cm Pre-filter volume: 0.6 l Hose Ø Suction side: 16.0/22.0 mm Height: 474 mm Width: 264 mm Depth: 264 mm WiFi: Yes Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 33.5 cm Packing dimensions (Height): 51 cm Packing dimensions (Depth): 27 cm Packing: 1 Part (s)

The EHEIM professionel 5e provides exceptional intelligence along with various functional benefits. This external filter is our most advanced model yet, designed to meet all the needs of aquarium enthusiasts. Every function can be programmed and controlled wirelessly. The electronic system oversees all operations, maintaining a consistent flow and delivering impressive performance thanks to its ample filter volume. The innovative design and electronic flow regulation significantly extend the maintenance intervals for the biological filter material, while also ensuring the renowned smooth performance that EHEIM is known for. With expert craftsmanship, premium materials, and the trusted "Made in Germany" quality, complemented by a 3-year warranty, this filter leaves nothing to be desired. There are four filter models available, including a thermofilter (600T) that features an integrated heater, suitable for aquariums ranging from 180 to 700 liters. Additionally, the professionel 5e 350 comes with two unique benefits: it is fully equipped with filter media, and it allows you to enhance the filter function (Xtender). Advantages of the EHEIM professionel 5e (all versions) High-end technology tailored for the most discerning needs Electronic professional filter with built-in Wifi function for wireless control via smartphone, tablet, or PC/MAC No additional app is needed for operation Customizable program settings: Constant flow, bio mode, pulse mode, and manual mode Ability to connect with other devices (e.g., LEDcontrol+e lighting management) Ongoing monitoring of maintenance intervals; cleaning reminders are automatically sent to your registered email Continuous electronic system monitoring (including automatic air discharge and fault resolution) The Wifi function can be turned off after setup Large pre-filter that's easily accessible (located directly under the pump head) for quick removal of mechanical debris without disturbing the sensitive biological filter material Spacious canister and filter capacity The filter canister quickly fills thanks to the integrated suction aid High-quality, wear-resistant ceramic axle and bearings ensure quiet operation Safety hose adapter with a simple locking mechanism; the adapter can only be released when the hose valves are closed Large safety closure clips for a secure connection between the pump head and filter canister Easy Clean – simple and safe cleaning of filter media using the cleaning cover Includes installation accessories Suitable for both fresh and marine water (except thermofilter – freshwater only) Manufactured in Germany 3-year warranty Special features of the models: EHEIM professionel 5e 350 - Fully outfitted with original EHEIM filter media and installation accessories, extension of filter function via the Xtender control dial EHEIM professionel 5e 600T - Thermofilter with built-in heater, suitable only for freshwater EHEIM professionel 5e – The electronic external filter with wireless control and numerous advantages The EHEIM professionel 5e has been designed for aquarium enthusiasts who demand high usability and exceptional quality. It combines robust pump performance and a large canister and filter volume with intelligent design features and advanced electronic control. With its built-in Wifi function, it can be easily configured wirelessly using a smartphone, tablet, or PC/MAC. The individual functions include: constant flow, bio mode, pulse mode, and manual mode. Additionally, the professionel 5e can be linked with other devices, such as the LEDcontrol+e lighting system. Functionality and Features: Output control: Gradual increase in water flow rate; its maximum capacity surpasses that of standard filters. Constant flow: The system electronically detects increased filter pollution and adjusts to your preset output automatically, ensuring a consistent flow rate and longer maintenance intervals. Pulse mode: The electronically controlled alternating current creates natural flow conditions in the aquarium. Bio mode (sun/moon): Alternates between two adjustable flow rates. Service indicator: Continuous monitoring of maintenance intervals, with cleaning notifications automatically sent to a registered email address. Auto air out: Automatically detects and expels accumulated air under the filter head through an electronic program. Electronic error indicator: Ongoing electronic system monitoring that initiates a program to automatically address any errors that arise. Wifi off: The integrated Wifi function can be deactivated post-configuration, allowing the filter to operate without Wifi. To reinstate the functions, the Wifi must be reactivated. For outdoor use: No For aquariums of about: 300 Liters For aquariums up to approx: 700 Liters Pump power per hour of approx: 1850l Pumping head approx. (H max): 2.6 m Heating: Power to: 10 Watt Power of: 35 Watt Container volume: 14.5 l Filter volume: 8 l Installation height: 180 cm Pre filter volume: 0.6 l Hose Ø Suction side: 16.0/22.0 mm Hose Ø Suction side: 16.0/22.0 mm Height: 534 mm Width: 264 mm Depth: 264 mm WiFi: Yes Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 33.5 cm Packing dimensions (Height): 57 cm Packing dimensions (Depth): 27 cm Packing: 1 Part (s)

With our EHEIM professionel 3, we present the pinnacle of filter technology*. The EHEIM professional 3 is synonymous with superior quality, robust performance, exceptional energy efficiency, smooth operation, and a host of extra benefits. Features like self-priming, a spacious prefilter, and secure hose adapters are just a few of the highlights.* Additionally, the professional 3 1200XL model is available as a thermo filter that incorporates a heater – 1200XLT. Advantages of the EHEIM professionel 3 filter Premium external filter suitable for aquariums up to 1200 litres The first filter equipped with a triple hose adapter (2x suction, 1x pressure) for optimal water circulation in larger aquariums Flow indicator shows when it's time to clean the filter Transport wheels make it easy to move the filter Prefilter tray allows for "drip-free" transport of the prefilter during maintenance Square canister design offers a larger filter volume and enhanced stability High flow rate with minimal energy usage Adjustable pump output Whisper-quiet operation and a remarkably long lifespan, thanks to high-performance ceramics in the pump drive Suction aid for quick filling of the filter canister Safety hose adapter can only be disconnected when the valves are closed Large prefilter captures coarse debris and extends the cleaning intervals of the biological filter material; easy to remove and clean Top-tier filter technology with numerous benefits The EHEIM professional 3 represents the highest standard in our line of professional external filters. Its square base ensures stability while providing ample filter volume, fitting neatly into corners and occupying less space. Suction aid No more complicated suction techniques! The suction aid fills the filter canister quickly and has it ready for use in no time. Safety Hose Adapter The hose adapter features three hoses. For safety, it can only be detached when the valves are closed. Prefilter A generously sized prefilter, located at the top of the canister, captures coarse debris and can be swiftly cleaned between maintenance sessions. This safeguards the biological filter material in the other three filter baskets, ensuring a much longer lifespan. Filter baskets The filter baskets can be individually filled and are easily removable for cleaning. Quiet operation With EHEIM High Performance Ceramics, including components made from premium ceramics (impeller axles and bearings), the filter operates exceptionally quietly, has a high load capacity, and boasts an extended service life. Ready for connection All necessary accessories are provided: suction pipe, nozzle pipe, outlet bend, EHEIM quality hose, prefilter tray, and installation components. The complete filter media set 2520800 is available for purchase separately. Specifications For outdoor use: No Suitable for aquariums of approximately: 400 Liters Maximum aquarium size: 1200 Liters Pump power (50 Hz) per hour: approximately 1700 l Maximum pumping head (H max at 50 Hz): 2.6 m Power (50 Hz): 25 Watt Heating: - Container volume: 25 l Filter volume: 12 l Installation height: 180 cm Prefilter volume: 1.5 l Hose diameter (Suction side): 16.0/22.0 mm Hose diameter (Pressure side): 16.0/22.0 mm Height: 567 mm Width: 330 mm Depth: 330 mm Freshwater: Yes Saltwater: Yes Manufacturer warranty: 3 Years Packing dimensions (Width): 38 cm Packing dimensions (Height): 70 cm Packing dimensions (Depth): 38 cm Packing: 1 Part(s)

With the EHEIM classic, you have access to all the essential features that define a quality external filter. Opting for a classic model is a smart choice, as it represents a dependable, extensively tested piece of equipment. Each model adheres to the highest quality benchmarks. Superior components and well-matched features guarantee optimal pump and filter functionality. Additionally, you can count on the renowned EHEIM quiet operation, robust durability, and energy efficiency. You’re bound to be pleased with your choice. There are five models available for aquariums ranging from 50 to 1500 litres, each equipped with various features. Benefits of the EHEIM classic external filter: Extensively tested over many years Exceptional value for your investment Whisper-quiet operation Low energy use Durable, flexible silicon sealing ring in the pump head (facilitates easy and safe replacement after cleaning) Compatible with filter pads and/or loose filter media Includes spraybar, inlet pipe, hose, and installation accessories Versatile accessories Five models: 50-150, 80-250, 120-350, 180-600, 300-1500 l. A reliable standard of high quality, this external filter generation has been tried and tested for decades and offers a solid range of basic features alongside exceptional quality. Carefully engineered components and features create an ideal balance between pump performance and tank volume, ensuring the best conditions for your aquarium. Enjoy pleasantly quiet operation, robust build, long-lasting performance, and low energy consumption. All models come with a spraybar, inlet pipe, hose, and installation accessories. Specific features for individual models include: Classic 150 with a base for secure positioning Classic 250 with a filter basket, including one coarse filter pad, one fine filter pad, and one activated carbon pad each Classic 1500XL equipped with a convenient drain tap; the pump unit can operate independently from the canister The filter is compatible with both coarse and fine filter pads, however, we suggest setting up a filter media layering using EHEIM filter media. Filter Media Sets are available for each model except the classic 150. A range of accessories allows for upgrades to suit your specific needs. Power: 5 Watt Container volume: 1.3 l Filter volume: 1 l Installation height: 180 cm Hose Ø Suction side: 9.0/12.0 mm Hose Ø Pressure side: 12.0/16.0 mm Height: 290 mm Dimensions Ø: 110 mm Freshwater compatible: Yes Saltwater compatible: Yes Manufacturer warranty: 2 Years Packing dimensions (Width): 17.8 cm Packing dimensions (Height): 36.5 cm Packing dimensions (Depth): 16.3 cm Packaging: 1 Unit(s)

Classic 250 External Filter with Fine/Coarse Filter Pad The EHEIM Classic filter offers everything you need for a top-quality external filter experience. By opting for a Classic model, you are making a smart choice with this dependable and extensively proven equipment. Every model adheres to the highest quality standards. With premium components and well-coordinated features, you can expect outstanding pump and filter performance. Plus, you benefit from the renowned EHEIM silent operation, robust construction, and energy efficiency. You will be thoroughly impressed. There are 5 models available for aquariums ranging from 50 to 1500 litres, each with different features. Advantages of the EHEIM Classic External Filter Extensively proven over time Exceptional price-to-performance ratio Whisper-quiet operation Low power consumption Durable, flexible silicone sealing ring in the pump head (for easy and secure replacement after cleaning) Can accommodate filter pads and/or loose filter media Includes spray bar, inlet pipe, hose, and installation accessories Versatile accessory options 5 models: 50-150, 80-250, 120-350, 180-600, 300-1500 l. Reliable Quality Standard This external filter generation has been tested for decades and is known for its solid array of basic features and high quality standards. The components and features are specifically designed to work in harmony. The synergy between pump performance and tank volume creates optimal conditions for your aquarium. Enjoy quiet operation, durability, a long lifespan, and low energy use. Great Value All models come with a spray bar, inlet pipe, hose, and installation accessories. Specific Features of Individual Models: Classic 150 with base for stable positioning Classic 250 includes a filter basket, with one coarse filter pad, one fine filter pad, and one activated carbon pad Classic 1500XL features a practical drain tap; the pump unit can operate separately from the canister The filter can use both coarse and fine filter pads. However, we recommend using an EHEIM filter media layering setup. Filter media sets are available for each model (except for the Classic 150). A variety of accessories allows you to enhance the features to suit your needs. Specifications: Standard power plug: EUR For outdoor use: No For aquariums of approximately: 80 Liters For aquariums up to about: 250 Liters Pump power (50 Hz) per hour: approximately 440 l Pumping head max (H max at 50 Hz): 1.5 m Power (50 Hz): 8 Watt Container volume: 3.5 l Filter volume: 3 l Installation height: 180 cm Hose diameter (suction side): 12.0/16.0 mm Height: 355 mm Diameter: 160 mm Freshwater compatible: Yes Saltwater compatible: Yes Manufacturer guarantee: 2 Year(s) Packing dimensions (Width): 22 cm Packing dimensions (Height): 37 cm Packing dimensions (Depth): 16 cm Packing: 1 Part(s)

Classic 250 External Filter with Substrat Pro+ Mech Ceramic Rings With the EHEIM classic, you have all the essential features of a top-notch external filter. Opting for a classic model guarantees a wise choice. This equipment has been tried and tested millions of times, ensuring reliability. Each model adheres to the highest quality standards. Premium components and thoughtfully coordinated features deliver outstanding pump and filter performance. Furthermore, you can enjoy the renowned EHEIM silent operation, robust construction, and energy efficiency. You will be extremely pleased. There are five models available for aquariums ranging from 50 to 1500 liters, each offering different features. Advantages of the EHEIM Classic External Filter Proven effectiveness over millions of installations Exceptional value for money Remarkably quiet operation Low energy consumption Durable, flexible silicone sealing ring in the pump head (for easy and safe replacement after cleaning) Can accommodate filter pads and/or loose filter media Includes spray bar, inlet pipe, hose, and installation accessories Versatile accessories Five models: 50-150, 80-250, 120-350, 180-600, 300-1500 l. Reliable Standard in High Quality This external filter generation has been tested over decades, establishing a solid range of fundamental features and a very high quality standard. Carefully harmonized components and features. The balance between pump performance and aquarium volume ensures optimal conditions for your aquarium. Exceptionally quiet operation, robust durability, extended service life, and low energy consumption. Outstanding value for money. All models come equipped with a spray bar, inlet pipe, hose, and installation accessories. Specific Equipment of Individual Models: Classic 150 with a base for secure positioning Classic 250 with filter basket, including one coarse filter pad, one fine filter pad, and one activated carbon pad Classic 1500XL with a convenient drain tap; the pump unit can be operated independently from the canister The filter can utilize both coarse and fine filter pads. However, we suggest using a layered setup with EHEIM filter media. Filter media sets are available for each model (except classic 150). A wide range of accessories allows you to customize features to meet your needs. Specifications: Standard power plug: EUR For outdoor use: No For aquariums of approximately: 80 Liters For aquariums up to about: 250 Liters Pump power (50 Hz) per hour: approximately 440 l Pumping head (H max at 50 Hz): approximately 1.5 m Power (50 Hz): 8 Watts Container volume: 3.5 l Filter volume: 3 l Installation height: 180 cm Hose diameter (Suction side): 12.0/16.0 mm Height: 355 mm Dimensions (Diameter): 160 mm Freshwater: Yes Saltwater: Yes Manufacturer warranty: 2 years Packing dimensions (Width): 22 cm Packing dimensions (Height): 37 cm Packing dimensions (Depth): 16 cm Packing: 1 piece

With the EHEIM classic, you have everything that constitutes an excellent external filter. Opting for a classic model ensures you make a wise choice. This is a trusted piece of equipment that has been successfully used countless times. Every model adheres to the highest quality benchmarks. Premium components and well-coordinated features guarantee outstanding pump and filter operation. Moreover, you can count on the renowned EHEIM quiet operation, robust construction, and low energy use. You will definitely be pleased with your choice. There are 5 models available for aquariums ranging from 50 to 1500 liters, each with different specifications. Advantages of the EHEIM classic external filter Proven reliability through countless tests Exceptional value for your investment Ultra-quiet operation Energy-efficient Durable, flexible silicon sealing ring in the pump head (for easy and secure replacement after cleaning) Can be filled with filter pads and/or loose filter media Includes spray bar, inlet pipe, hose, and installation accessories Versatile accessory options Available in 5 models: 50-150, 80-250, 120-350, 180-600, 300-1500 l. Dependable standard of high quality The external filter generation has been tested over decades and countless times, featuring a solid range of essential functions and superior quality. Carefully designed components and features combine to create the ideal balance between pump performance and aquarium volume, ensuring optimal conditions for your aquatic environment. Enjoy a pleasantly quiet operation, robust durability, and long-lasting performance with low energy consumption. Outstanding value for money All models come equipped with a spray bar, inlet pipe, hose, and necessary installation accessories. Specific features for each model include: Classic 150 with a base for secure positioning Classic 250 with a filter basket, including one each of coarse filter pad, fine filter pad, and activated carbon pad Classic 1500XL with a convenient drain tap; the pump unit can be operated independently from the canister The filter can operate with both coarse and fine filter pads, but we recommend setting up a filter media layering system using EHEIM filter media. Filter Media Sets are available for each model (except for classic 150). A variety of accessories enables you to enhance the features according to your needs. Specifications: Standard power plug: EUR For outdoor use: No Suitable for aquariums of approximately: 120 Liters Maximum aquarium capacity: around 350 Liters Pump capacity (50 Hz) per hour: approximately 620 l Maximum pumping height (H max at 50 Hz): 1.8 m Power consumption (50 Hz): 15 Watt Container volume: 4.8 l Filter volume: 4 l Installation height: 180 cm Hose diameter (suction side): 12.0/16.0 mm Height: 370 mm Diameter: 185 mm Freshwater compatible: Yes Saltwater compatible: Yes Manufacturer warranty: 2 years Packing dimensions (Width): 29 cm Packing dimensions (Height): 41 cm Packing dimensions (Depth): 21 cm Packing: 1 Part(s)

With the EHEIM classic, you have everything needed for a quality external filter. Opting for a classic model ensures you make a wise choice. This is a dependable, time-tested device that has been proven millions of times. Each model meets the highest quality standards. Top-notch components and thoughtfully designed features guarantee optimal pump and filter performance. Furthermore, you can expect the legendary EHEIM quiet operation, robust construction, and low energy usage. You'll be thoroughly pleased. There are 5 models suitable for aquariums ranging from 50 to 1500 liters, each with different specifications. Benefits of the EHEIM classic external filter: Proven reliability with millions of satisfied users Outstanding value for your investment Extremely quiet operation Low energy consumption Durable, flexible silicon sealing ring in the pump head (for easy and secure replacement after cleaning) Can accommodate filter pads and/or loose filter media Includes spray bar, inlet pipe, hose, and installation accessories Versatile accessory options Available in 5 models: 50-150, 80-250, 120-350, 180-600, 300-1500 l. A reliable standard in high quality, this external filter generation has been tested for decades and comes with a solid range of essential features and exceptional quality. The carefully coordinated components and features ensure a perfect balance between pump performance and tank volume, creating the best environment for your aquarium. Enjoy pleasantly quiet operation, durable construction, long lifespan, and low energy consumption—all at a great value. Each model comes with a spray bar, inlet pipe, hose, and installation accessories. Specific equipment for individual models includes: Classic 150 with base for secure positioning Classic 250 featuring a filter basket, including one each of coarse filter pad, fine filter pad, and activated carbon pad Classic 1500XL with a practical drain tap; the pump unit can be operated independently from the canister The filter is compatible with both coarse and fine filter pads. However, we recommend setting up a layered filter media system using EHEIM filter media. Filter Media Sets are available for each model (except for the classic 150). A range of accessories allows you to enhance the features according to your needs. Standard power plug: EUR For outdoor use: No For aquariums of approximately: 180 Liters For aquariums up to about: 600 Liters Pump power (50 Hz) per hour: approximately 1000 l Pumping head approximately (H max at 50 Hz): 2.3 m Power (50 Hz): 20 Watt Container volume: 6.6 l Filter volume: 6 l Installation height: 180 cm Hose Ø Suction side: 12.0/16.0 mm Hose Ø Discharge side: 16.0/22.0 mm Height: 400 mm Dimensions in Ø: 205 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 2 Year(s) Packing dimensions (Width): 29 cm Packing dimensions (Height): 41 cm Packing dimensions (Depth): 21 cm Packing: 1 Part(s)

With the EHEIM classic, you have everything essential for a high-quality external filter. Opting for the classic model is a smart choice, as it's a reliable piece of equipment that has been tested millions of times. Each model adheres to the highest quality standards. First-rate components and well-coordinated features guarantee optimal pump and filter performance. Furthermore, you can count on EHEIM's renowned quiet operation, robust durability, and low energy usage. You will be thoroughly pleased. There are five models available for aquariums ranging from 50 to 1500 liters, each with various features. Advantages of the EHEIM classic external filter Proven reliability with millions of successful uses Exceptional value for your investment Very quiet operation Low energy consumption Durable and flexible silicon sealing ring in the pump head (for easy and safe replacement after cleaning) Can be filled with filter pads and/or loose filter media Includes spray bar, inlet pipe, hose, and installation accessories Diverse accessories available Five models: 50-150, 80-250, 120-350, 180-600, 300-1500 liters Reliable standard of high quality This external filter generation has been tested over decades and millions of times, featuring a solid range of essential functions and exceptional quality. Carefully coordinated components and features ensure the best balance between pump performance and tank volume, creating optimal conditions for your aquarium. Enjoy pleasantly quiet operation, robust durability, long service life, and low energy consumption. Outstanding value for money. All models come with a spray bar, inlet pipe, hose, and installation accessories. Specific features of individual models include: Classic 150 with a base for secure positioning Classic 250 with a filter basket, including one each of coarse filter pad, fine filter pad, and activated carbon pad Classic 1500XL with a convenient drain tap; the pump unit can operate separately from the canister The filter can be utilized with coarse and fine filter pads. However, we recommend setting up a filter media layering system using EHEIM filter media. Filter Media Sets are available for each model (except classic 150). A wide range of accessories allows you to enhance the features to suit your needs. Specifications: Voltage: Standard power plug: EUR For outdoor use: No For aquariums approximately: 300 Liters For aquariums up to about: 1500 Liters Pump power (50 Hz) per hour: approximately 2400 l Pumping head (H max at 50 Hz): approximately 3.7 m Power (50 Hz): 65 Watt Container volume: 23 l Filter volume: 18 l Installation height: 150 cm Hose Ø Suction side: 16.0/22.0 mm Hose Ø Suction side: 25.0/34.0 mm Height: 570 mm Dimensions (Ø): 355 mm Freshwater: Yes Sea water: Yes Manufacturer's warranty: 2 years Packing dimensions (Width): 33 cm Packing dimensions (Height): 59 cm Packing dimensions (Depth): 33 cm Packing: 1 Part(s)