The professionel 4+ represents the latest evolution in our advanced external filters, showcasing high-quality filtration technology along with integrated features. Its square canister design offers stability and a generous filter volume while being suitable for corner placements and not occupying excessive space. Thanks to the innovative Xtender function, the intervals between filter cleanings can be extended. Available in three sizes, the professionel 4+ filters cater to aquariums with capacities of up to 250, 350, and 600 liters. Both the 250 and 350 models are offered as thermo filters (T). These filters are distinguished by their impressive flow capacity and energy efficiency, along with several additional features: Self-priming: Eliminate the hassle of complicated suction methods! The self-priming aid prepares the filter system for a quick and effortless start. Safety hose adapter: The tap unit includes two hose connectors; for safety, the hose adapter can only be detached when the valves are closed. Prefilter: The top prefilter captures larger dirt particles and can be routinely cleaned, which helps extend the maintenance intervals between media cleanings. Filter baskets: The individual filter baskets are designed for both biological and mechanical media. They can be easily removed, and their contents can be cleaned using the 'Easy Clean' grid. Simple to take out and easy to maintain. „Xtender“ Control Function: If the media (fine filter pad) becomes clogged, the flow rate can be adjusted using the control function. This redirects the water while maintaining biological filtration, allowing you to delay cleaning the filter for a few days. Quiet operation: EHEIM's high-performance bearings and ceramic axles ensure smooth, quiet operation, long-lasting performance, and durability. All professionel filters come ready to connect, including original EHEIM filter media along with all necessary accessories: inlet and outlet pipes, EHEIM quality hose, and setup tools. Specifications: Voltage: 230 Volt Standard power plug: EUR For outdoor use: No For aquariums of approximately: 120 Liters For aquariums up to: 250 Liters Pump power (50 Hz) per hour: approximately 950 l Pumping head (H max at 50 Hz): 1.5 m Power (50 Hz): 12 Watt Heating: - Container volume: 6.1 l Filter volume: 3.5 l Installation height: 180 cm Pre-filter volume: 0.5 l Hose Ø Suction side: 16.0/22.0 mm Height: 358 mm Width: 238 mm Depth: 244 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 29.5 cm Packing dimensions (Height): 40 cm Packing dimensions (Depth): 24 cm Packing: 1 Part(s)

Experience top-notch filtration technology with the integrated features of the professionel 4+, the latest in our line of professional external filters. Its square canister design provides excellent stability and ample filter volume, making it perfect for corner placements without occupying too much space. Thanks to the innovative Xtender function, you can enjoy longer intervals between filter cleanings. The professionel 4+ filters come in three sizes, catering to aquariums of 250, 350, and 600 liters. Both the 250 and 350 models are also offered as thermo filters (T). All professionel 4+ filters boast impressive flow rates, minimal energy consumption, and several additional features: Self-PrimingNo more hassle with complicated suction methods! The self-priming feature allows for a quick and easy start-up of the filter system. Safety Hose AdapterThe tap unit includes two hose connectors; the hose adapter can only be disconnected when the valves are securely closed for added safety. PrefilterThe top prefilter captures larger dirt particles and can be cleaned regularly, extending the maintenance intervals between media cleanings. Filter BasketsEach filter comes with individual baskets for biological and mechanical media, which can be easily removed and cleaned using the ‘Easy Clean’ grid. “Xtender” Control FunctionIf the media (fine filter pad) gets clogged, you can boost the flow rate using the control function. This redirects the water while maintaining biological filtration, allowing you to delay cleaning the filter for a few days. Quiet OperationEHEIM's high-performance bearings and ceramic axles ensure quiet operation, longevity, and durability. All professionel filters come ready to connect, including original EHEIM filter media along with the necessary accessories: inlet and outlet pipes, EHEIM quality hose, and installation accessories. Specifications: Voltage: 230 Volt Standard power plug: EUR For outdoor use: No For aquariums of approximately: 180 Liters For aquariums up to approx.: 350 Liters Pump power (50 Hz) per hour: approx. 1050 l Pumping head max (H max at 50 Hz): 1.8 m Power (50 Hz): 16 Watt Container volume: 7.4 l Filter volume: 5 l Installation height: 180 cm Pre-filter volume: 0.5 l Hose Ø Suction side: 16.0/22.0 mm Hose Ø Discharge side: 16.0/22.0 mm Height: 398 mm Width: 238 mm Depth: 244 mm Freshwater suitable: Yes Sea water suitable: Yes Manufacturer warranty: 3 Years Packing dimensions (Width): 29.8 cm Packing dimensions (Height): 44.3 cm Packing dimensions (Depth): 24 cm Packing: 1 Piece(s)

The EHEIM professionel 5e presents an exceptional level of intelligence along with various functional benefits. This external filter is our finest model to date, catering to every need of aquarium enthusiasts. Each feature can be programmed and managed wirelessly, ensuring optimal control. The electronic system oversees all operations, maintaining a consistent flow and delivering impressive performance thanks to its substantial filter capacity. The innovative design and electronic flow regulation significantly prolong the maintenance intervals for the biological filter media, complemented by the renowned smooth performance typical of EHEIM products. Crafted with precision, high-quality materials, and the trusted "Made in Germany" assurance, this filter comes with a 3-year warranty, leaving no aspect overlooked. There are four versions of the filter available, including a thermofilter (600T) with a built-in heater, designed for aquariums ranging from 180 to 700 liters. Additionally, the professionel 5e 350 offers two notable benefits: it comes fully equipped with filter media and features an extendable filter function (Xtender). Advantages of the EHEIM professionel 5e (all versions) High-end technology for the most discerning users Electronic professional filter with integrated WiFi functionality and wireless control via smartphone, tablet, or PC/MAC No additional app required for operation Custom 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 your designated email address Permanent electronic system oversight (including automatic air removal and fault correction) WiFi function can be turned off after setup Large prefilter is easily accessible (located directly under the pump head) for the quick removal of mechanical debris without disturbing the delicate bio-filter material Spacious canister and filter volume The filter canister fills rapidly due to the built-in suction aid Durable, wear-resistant ceramic axle and bearings ensure quiet operation Safety hose adapter with a user-friendly locking mechanism; the adapter can only be detached when the hose valves are closed Robust safety closure clips secure a tight connection between the pump head and filter canister Easy Clean feature – simplifies and secures the cleaning of filter media using the cleaning cover Includes installation accessories Suitable for both fresh and marine water (excluding thermofilter – freshwater only) Made 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. Offers filter function extension using the (Xtender) control dial. EHEIM professionel 5e 600T - Thermofilter with integrated heater, suitable only for freshwater. EHEIM professionel 5e – the electronic external filter with wireless control and numerous advantages The EHEIM professionel 5e is designed for aquarium enthusiasts who demand high standards of usability and quality. It merges powerful pump performance, a large canister and filter volume with intelligent electronic controls and clever design features. The built-in WiFi function allows for easy wireless configuration via smartphone, tablet, or PC/MAC. The individual functions include: constant flow, bio mode, pulse mode, and manual mode. Additionally, the professionel 5e can connect with other devices such as the LEDcontrol+ lighting system. The individual settings and functions encompass: Output control: Gradual increase in water flow rate—maximum capacity surpasses that of standard filters. Constant flow: The filter detects increased pollution electronically and automatically adjusts to your preset output, ensuring a steady flow rate and longer maintenance intervals. Pulse mode: The electronically regulated alternating current simulates natural flow conditions in the aquarium. Bio mode (sun/moon): Alternates between two adjustable flow rates. Service indicator: Ongoing monitoring of maintenance intervals with automatic cleaning notifications sent to a stored email address. Auto air out: Accumulated air beneath the filter head is detected and automatically released by an electronic program. Electronic error indicator: Continuous electronic system monitoring that initiates a program to automatically address any errors. WiFi off: Optionally turn off the integrated WiFi function after configuration. The filter can still operate without WiFi. To regain access to the functions, the WiFi feature must be reactivated. Pre-filter volume: 0.5 l Hose Ø Suction side: 16.0/22.0 mm Height: 398 mm Width: 238 mm Depth: 244 mm WiFi: Yes Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 29.8 cm Packing dimensions (Height): 44 cm Packing dimensions (Depth): 24 cm Packing: 1 Part (s)

Experience top-notch filtration technology with the integrated features of the professionel 4+, the latest evolution in our line of external filters. Its square canister design provides stability, accommodates a generous filter volume, fits neatly in corners, and saves space. The innovative Xtender function allows for longer intervals between filter cleanings. The professionel 4+ is offered in three sizes, catering to aquariums of 250, 350, and 600 liters. Additionally, the 250 and 350 models are available as thermo filters (T). All professionel 4+ filters are known for their impressive flow rate, energy efficiency, and added features: Self-priming: Eliminate complicated suction techniques! The self-priming aid prepares the filter system for a quick and effortless start. Safety hose adapter: The tap unit comes equipped with two hose connectors. For safety, the hose adapter can only be detached when the valves are closed. Prefilter: The upper prefilter captures larger dirt particles and can be regularly cleaned, extending the maintenance period between media cleanings. Filter baskets: Unique filter baskets for biological and mechanical media can be easily removed, with the contents easily cleaned using the ‘Easy Clean’ grid. “Xtender” Control Function: If the media (fine filter pad) becomes clogged, the flow rate can be increased through the control function. This allows water to be redirected while maintaining biological filtration, postponing the need for filter cleaning by a few days. Quiet operation: EHEIM’s high-performance bearings and ceramic axles ensure silent operation, longevity, and reliability. All professionel filters come with genuine EHEIM filter media and appropriate accessories, including inlet and outlet pipes, EHEIM quality hose, and setup tools. Specifications: Voltage: 230 Volt Standard power plug: EUR For outdoor use: No Suitable for aquariums of approximately: 240 Liters For aquariums up to approx.: 600 Liters Pump power (50 Hz) per hour: approx. 1250 l Pumping head approx. (H max at 50 Hz): 1.8 m Power (50 Hz): 16 Watt Heating: - Container volume: 9.2 l Filter volume: 6.5 l Installation height: - Pre-filter volume: 0.5 l Hose Ø Suction side: 16.0/22.0 mm Height: 453 mm Width: 238 mm Depth: 244 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 29.8 cm Packing dimensions (Height): 49.5 cm Packing dimensions (Depth): 24 cm Packing: 1 Part (s)

With the EHEIM eXperience, you gain access to the essential advantages of our leading line of external filters. Following in the footsteps of its predecessor, the professional range, EHEIM introduced the very first external filters designed with a square shape. Benefits include space efficiency (perfect for fitting into corners), exceptional stability, and a substantial filter volume. Moreover, this durable basic filter offers unique features: a complete hose adapter unit with built-in shut-off taps, easily removable filter baskets with fold-away handles, minimal energy usage, and remarkably quiet operation thanks to ceramic components, among other benefits. The eXperience comes fully equipped — complete with all necessary accessories and filter media, allowing you to get started right away. Benefits of EHEIM eXperience - Reliable external filter suitable for aquariums up to 250 liters - Square design providing a larger filter capacity and enhanced stability - Detachable hose adapter featuring integrated shut-off taps and a locking clamp as a single unit - Filter media containers that can be individually removed with fold-away handles for easy handling and convenient full or partial cleaning - Low energy consumption (just 8 W) - Extremely quiet operation due to ceramic axle and sleeve Equipment: - 1 x coarse filter pad - 1 x fine filter pad - Filter media: complete with EHEIM MECH and SUBSTRATpro Included Accessories: - Spray bar - Inlet pipe - Outlet elbow - EHEIM quality hose - Installation accessories This basic model is ideal for upgrading to advanced high-tech versions with electronic controls: the professionel 3 and 3e. The square, practical design of the eXperience allows it to fit snugly into corners, maximizing space while providing a stable structure and larger filter volume. Instead of individual hose connectors, the eXperience features a comprehensive hose adapter unit with two integrated shut-off taps. This adapter can be effortlessly removed and securely replaced using the lever (locking clamp). The shut-off taps can be adjusted independently to control water flow. The filter canister is designed with handy filter baskets that have fold-away handles for easy removal, facilitating convenient full or partial cleaning. EHEIM High Performance Ceramics, used for the axles and sleeves of the impeller, ensure quiet operation, high durability, and an exceptionally long lifespan. Operating at just 8 watts with a pump output of 700 l/h, the eXperience is both efficient and energy-saving. Thanks to these features, the professionel series was a pioneer in the innovative line of high-tech external filters (professionel 3 and 3e). It is also available as a thermofilter with an integrated heater (eXperience 250T). The eXperience is fully equipped and ready for use. Product contents include: - Hose adapter unit - Spray bar - Inlet pipe - Outlet elbow - EHEIM quality hose - Installation accessories - Filter baskets - Coarse and fine filter pads - EHEIM SUBSTRAT filter media For outdoor use: No For aquariums of about: 80 Liters For aquariums up to approx: 150 Liters Pump power (50 Hz) per hour of approx: 500 l Pumping head approx. (H max at 50 Hz): 1.3 m Power (50 Hz) to: 8 Watt Container volume: 5 l Filter volume: 2.3 l Hose Ø Suction side: 12.0/16.0 mm Height: 290 mm Width: 178 mm Depth: 178 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Year(s) Packing dimensions (Width): 27 cm Packing dimensions (Height): 34 cm Packing dimensions (Depth): 19.5 cm Packing: 1 Part(s)

With the EHEIM eXperience, you gain all the essential advantages of our latest external filter generation. Following in the footsteps of its predecessor, the professional range, EHEIM introduced the first external filters featuring a square design. Benefits include saving space (as it fits neatly into corners), enhanced stability, and a larger filter capacity. Moreover, this robust basic filter provides unique features: for example, a complete hose adapter unit with built-in shut-off taps, filter baskets that can be removed individually with fold-away handles, minimal energy consumption, and exceptionally quiet operation thanks to ceramic components, among others. The eXperience comes fully equipped – including all necessary accessories and filter media – so you can start using it right away. Advantages of EHEIM eXperience: - Reliable external filter suitable for aquariums up to 250 liters - Square design for increased filter capacity and stability - Detachable hose adapter featuring integrated shut-off taps and locking clamp as a single unit - Removable filter media containers with fold-away handles for easy handling and convenient cleaning - Low energy usage (just 8 W) - Nearly silent operation due to ceramic axle and sleeve Included in the package: 1 x coarse filter pad, 1 x fine filter pad, and filter baskets media+: complete with EHEIM MECH and SUBSTRATpro filter media. Accessories provided consist of a spray bar, inlet pipe, outlet elbow, high-quality EHEIM hose, and installation accessories. This model serves as a fundamental option for innovative upgrades, extending to high-tech models with electronic controls: professionel 3 and 3e. The square, practical design is both reliable and efficient, providing a quiet operation. The eXperience is the foundational model of our advanced filter generation, featuring a square structure that allows for corner placement, thus saving space. Additionally, it provides greater stability and a larger filter volume. Instead of individual hose connectors, the eXperience features a complete hose adapter unit with two integrated shut-off taps. The adapter can be swiftly removed and securely replaced using the lever (locking clamp). The shut-off taps can be adjusted independently to control the water flow rate. The filter canister comes with functional filter baskets, which include fold-away handles for easy removal, allowing for straightforward handling and hassle-free full or partial cleaning. The use of EHEIM High Performance Ceramics, which include high-quality ceramic components (axles and sleeves of the impeller), guarantees extremely quiet operation, high durability, and an exceptionally long lifespan. Operating at just 8 Watts while providing a pump output of 700 l/h, the eXperience is both efficient and energy-saving. These features positioned the professionel as the pioneer of the cutting-edge range of high-tech external filters (professionel 3 and 3e). A thermofilter version with an integrated heater (eXperience 250T) is also available. The eXperience comes fully assembled and ready for use. The package contains: - Hose adapter unit, spray bar, inlet pipe, outlet elbow, EHEIM quality hose, installation accessories, and - Filter baskets, coarse and fine filter pads, and EHEIM SUBSTRAT filter media. For outdoor use: No For aquariums of approximately: 120 Liters For aquariums up to around: 250 Liters Pump power (50 Hz) per hour: approximately 700 l Maximum pump head (H max at 50 Hz): 1.5 m Power consumption (50 Hz): 8 Watts Container volume: 6 l Filter volume: 3 l Hose diameter on suction side: 12.0/16.0 mm Height: 340 mm Width: 178 mm Depth: 178 mm Freshwater: Yes Saltwater: Yes Manufacturer warranty: 3 Year(s) Packing dimensions (Width): 27 cm Packing dimensions (Height): 38 cm Packing dimensions (Depth): 19.5 cm Packing: 1 Part(s)

With the EHEIM eXperience, you gain the essential advantages of our leading external filter generation. Following in the footsteps of its predecessor, the professional series, EHEIM introduced the very first line of external filters featuring a square design. Advantages include a space-saving structure (allowing it to fit snugly into corners), exceptional stability, and an impressive filter volume. Moreover, this robust basic filter presents unique benefits: a complete hose adapter unit with built-in shut-off taps, easily removable filter baskets with fold-away handles, minimal energy consumption, whisper-quiet operation thanks to ceramic components, and much more. The eXperience filter comes fully equipped – complete with accessories and filter media – so you can get started right away. Benefits of EHEIM eXperience - Highly reliable external filter suitable for aquariums up to 250 litres - Square design providing ample filter volume and superior stability - Detachable hose adapter featuring integrated shut-off taps and a locking clamp as a complete unit - Removable filter media containers with fold-away handles for effortless handling and convenient cleaning - Low energy usage (only 8 W) - Exceptionally quiet operation due to ceramic axle and sleeve Equipment: - 1 x coarse filter pad, 1 x fine filter pad, and filter baskets media+: fully equipped with filter media (EHEIM MECH and SUBSTRATpro) - Included accessories: spray bar, inlet pipe, outlet elbow, EHEIM quality hose, and installation accessories This basic model is perfect for those looking to upgrade to high-tech options with electronic controls, such as the professionel 3 and 3e. The eXperience filter stands out with its square, practical, reliable, efficient, and quiet design. Its shape allows for corner placement, taking up less space while ensuring greater stability and filter volume. Instead of separate hose connectors, the eXperience comes with a complete hose adapter unit featuring two integrated shut-off taps. This adapter can be easily detached and securely replaced using the lever (locking clamp). The shut-off taps can be individually adjusted to control water flow. The filter canister includes handy filter baskets with fold-away handles for easy removal, facilitating convenient full or partial cleaning. EHEIM High Performance Ceramics, made from premium quality ceramics (axles and sleeves of the impeller), guarantee quiet operation, durability, and an exceptionally long lifespan. With a power consumption of only 8 Watts and a pump output of 700 l/h, the eXperience operates efficiently, ensuring low energy usage. Thanks to these features, the professionel series paved the way for a range of advanced high-tech external filters (professionel 3 and 3e). There is also a version available as a thermofilter with an integrated heater (eXperience 250T). The eXperience is entirely equipped and ready to use. Product contents include: - Hose adapter unit, spray bar, inlet pipe, outlet elbow, EHEIM quality hose, installation accessories, as well as - Filter baskets, coarse and fine filter pads, and EHEIM SUBSTRAT filter media For outdoor use: No For aquariums of about: 180 Liters For aquariums up to approx: 350 Liters Pump power (50 Hz) per hour of approx: 1050 l Pumping head approx. (H max at 50 Hz): 2 m Power (50 Hz) to: 24 Watts Container volume: 9 l Filter volume: 4.9 l Hose Ø Suction side: 16.0/22.0 mm Hose Ø Pressure side: 16.0/22.0 mm Height: 375 mm Width: 210 mm Depth: 210 mm Freshwater: Yes Sea water: Yes Manufacturer guarantee: 3 Years Packing dimensions (Width): 29 cm Packing dimensions (Height): 42 cm Packing dimensions (Depth): 22 cm Packing: 1 Part(s)

Boyu External Filter Canister – EFU Series This high-performance external canister filter is tailored for aquariums with capacities between 200L and 400L. Featuring a contemporary design, an integrated UV lamp, and a comprehensive multi-layer filtration system, it guarantees sparkling clean water while operating quietly and efficiently. Key Features: Multi-layer filtration for superior water purification Integrated UV sterilizer (5W) to combat algae and bacteria Quick-release valves for effortless disconnection and upkeep Low noise & energy-efficient motor Four pressure locks + waterproof sealing for secure closure Anti-vibration rubber feet to minimize noise and absorb shocks Compatible with aquariums up to 400L (depending on model) Model Specifications: Model: EFU-10 | Power: 16W | UV Light: 5W | Max Flow (Qmax): 300 L/h | Aquarium Size: 100–300 L | Filter Size (cm): 22.3 × 22.3 × 30.4 Model: EFU-15 | Power: 18W | UV Light: 5W | Max Flow (Qmax): 350 L/h | Aquarium Size: 150–350 L | Filter Size (cm): 22.3 × 22.3 × 35.4 Model: EFU-20 | Power: 20W | UV Light: 5W | Max Flow (Qmax): 400 L/h | Aquarium Size: 200–400 L | Filter Size (cm): 22.3 × 22.3 × 40.4 Model: EFU-25 | Power: 32W | UV Light: 5W | Max Flow (Qmax): 750 L/h | Aquarium Size: 250–450 L | Filter Size (cm): 29 × 29 × 38.7 Model: EFU-35 | Power: 34W | UV Light: 5W | Max Flow (Qmax): 950 L/h | Aquarium Size: 350–550 L | Filter Size (cm): 29 × 29 × 44.5 Model: EFU-45 | Power: 36W | UV Light: 5W | Max Flow (Qmax): 1100 L/h | Aquarium Size: 450–650 L | Filter Size (cm): 29 × 29 × 50.3

Boyu External Filter Canister – EFU Series This high-performance external canister filter is specifically crafted for aquariums with capacities between 250L and 450L. Featuring a sleek modern design, an integrated UV lamp, and a comprehensive multi-layer filtration system, it guarantees pristine water quality while being energy-efficient and operating quietly. Key Features: Multi-layer filtration system for superior water purification Integrated UV sterilizer (5W) for effective algae and bacteria management Quick-release valves for hassle-free disconnection and upkeep Low noise and energy-efficient motor Four pressure locks plus waterproof sealing ensure a secure closure Anti-vibration rubber feet to minimize noise and absorb shock Compatible with aquariums up to 450L (model-specific) Model Specifications: Model: EFU-1016 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 300 L/h | Aquarium Size: 100–300 L | Filter Size (cm): 22.3 × 22.3 × 30.4 Model: EFU-1518 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 350 L/h | Aquarium Size: 150–350 L | Filter Size (cm): 22.3 × 22.3 × 35.4 Model: EFU-2020 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 400 L/h | Aquarium Size: 200–400 L | Filter Size (cm): 22.3 × 22.3 × 40.4 Model: EFU-2532 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 750 L/h | Aquarium Size: 250–450 L | Filter Size (cm): 29 × 29 × 38.7 Model: EFU-3534 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 950 L/h | Aquarium Size: 350–550 L | Filter Size (cm): 29 × 29 × 44.5 Model: EFU-4536 | Power: 5W | UV Light: 5W | Max Flow (Qmax): 1100 L/h | Aquarium Size: 450–650 L | Filter Size (cm): 29 × 29 × 50.3

Boyu External Filter Canister – EFU Series This high-performance external canister filter is expertly crafted for aquariums with capacities between 350L and 550L. Featuring a contemporary design, an integrated UV lamp, and a comprehensive multi-layer filtration system, it guarantees crystal-clear water while maintaining energy efficiency and a quiet operation. Key Features: Multi-layer filtration for superior water purification Integrated UV sterilizer (5W) to combat algae and bacteria Quick-release valves for simple disconnection and upkeep Low noise & energy-efficient motor Four pressure locks + waterproof sealing for secure closure Anti-vibration rubber feet to minimize noise and absorb shocks Compatible with aquariums up to 550L (dependent on model) Model Specifications: Model Power UV Light Max Flow (Qmax) Aquarium Size Filter Size (cm) EFU-10 16W 5W 300 L/h 100–300 L 22.3 × 22.3 × 30.4 EFU-15 18W 5W 350 L/h 150–350 L 22.3 × 22.3 × 35.4 EFU-20 20W 5W 400 L/h 200–400 L 22.3 × 22.3 × 40.4 EFU-25 32W 5W 750 L/h 250–450 L 29 × 29 × 38.7 EFU-35 34W 5W 950 L/h 350–550 L 29 × 29 × 44.5 EFU-45 36W 5W 1100 L/h 450–650 L 29 × 29 × 50.3

Boyu External Filter Canister – EFU Series This high-performance external canister filter is specifically crafted for aquariums with capacities between 450L and 650L. Featuring a contemporary design, an integrated UV lamp, and a multi-layer filtration system, it guarantees pristine water clarity while being energy-efficient and quiet. Key Features: Multi-layer filtration for superior water purification Built-in UV sterilizer (5W) to combat algae and bacteria Quick-release valves for effortless disconnection and upkeep Low noise operation & energy-saving motor Four pressure locks and waterproof sealing for a secure closure Anti-vibration rubber feet to minimize noise and absorb shocks Compatible with aquariums up to 650L (depending on the model) Specifications: Model Power UV Light Max Flow (Qmax) Aquarium Size Filter Size (cm) EFU-1016 W5 5W 300 L/h 100–300 L 22.3 × 22.3 × 30.4 EFU-1518 W5 5W 350 L/h 150–350 L 22.3 × 22.3 × 35.4 EFU-2020 W5 5W 400 L/h 200–400 L 22.3 × 22.3 × 40.4 EFU-2532 W5 5W 750 L/h 250–450 L 29 × 29 × 38.7 EFU-3534 W5 5W 950 L/h 350–550 L 29 × 29 × 44.5 EFU-4536 W5 5W 1100 L/h 450–650 L 29 × 29 × 50.3

KW Zone Dolphin Canister Filter With UV The UV filter enhances water clarity by lowering the levels of free-floating algae, bacteria, viruses, fungi, and protozoa. Experience high efficiency, silent operation, and improved fish care. Medium Bucket: 2 Layers (Black Sponge, White Wool) Model: CF1200 Output: 1200L/H UV Lamp: 9W Suitable Tank: 110L/29Gal

KW Zone Dolphin Canister Filter With UV The UV filter enhances water clarity by diminishing the presence of free-floating algae, bacteria, viruses, fungi, and protozoans. Experience superior performance with a silent operation, making fish care easier and more effective. Medium Bucket: 1 Layer (Black Sponge, White Wool) Model: CF600 Output: 650L/H UV Lamp: 5W Suitable Tank: 70L/18Gal

KW Zone Dolphin Canister Filter With UV The UV filter enhances water clarity by decreasing the presence of free-floating algae, bacteria, viruses, fungi, and protozoans. Experience high performance with quiet operation, making fishkeeping easier and more enjoyable. Medium Bucket: 2 Layers (Black Sponge, White Wool) Model: CF700 Output: 750L/H UV Lamp: 7W Suitable Tank: 80L/21Gal

KW Zone Dolphin Canister Filter With UV The UV filter enhances water clarity by minimizing the presence of free-floating algae, bacteria, viruses, fungi, and protozoans. Experience exceptional performance with a whisper-quiet operation for improved fish care. Medium Bucket: 3 Layers (Black Sponge, White Wool) Model: CF800 Output: 850L/H UV Lamp: 7W Suitable for Tanks: 90L/24Gal