With the EHEIM thermocontrol-e heating element, your fish can enjoy a perfectly regulated temperature in any aquarium. Sometimes, the simplest solutions are the best. This holds true for aquarium heaters as well. It is designed to be submerged in water, where it efficiently heats the environment. While the basic concept has remained unchanged for decades, the EHEIM controller heater has evolved into a highly advanced thermal device. The temperature can now be adjusted with precision, and the electronics ensure it is measured and maintained with greater accuracy. The specially designed laboratory glass coating enhances the heating surface, acts as a heat shield, and guarantees even heat distribution. No matter whether you have a 20 or a 1200-liter aquarium, there are 10 different sizes available to meet your needs.Benefits of the EHEIM control heater thermocontrol-eAccurate temperature settings ranging from 20 to 32 °CNo need for readjustmentsControl precision of ± 0.5 °CMaintains a consistent temperatureIndicator light shows the heating status (red: heating; green: temperature achieved)Fully submersible (waterproof)Equipped with dry-running protection (Thermo Safety Control)Glass coating enhances the heating surface and guarantees optimal, even heat distributionConvenient cable length of approximately 170 cmIncludes double suction holderAvailable in 10 sizes for aquariums from 20 to 1200 litersCompatible with both freshwater and saltwaterExceptional safety and reliability - 3-year warranty Precision, ease of use, quality, and safety.As you may know, fish from tropical and subtropical regions require a stable water temperature. Long ago, before engineer Eugen Jäger created the aquarium heater, there wasn't a satisfactory way to maintain the ideal water temperature. People utilized various complicated and sometimes odd methods, like placing the aquarium in sunlight or near a heater or stove.The EHEIM thermocontrol aquarium heater is an advanced version of the classic heating element, and the thermocontrol-e represents the latest electronically controlled model.Temperature can be accurately set between 20 to 32 °C, with a control precision of ± 0.5 °C.The temperature remains stable, and a control lamp indicates when the heater is in operation.This heater is completely waterproof, fully submersible, features dry run protection (Thermo Safety Control), and is suitable for both freshwater and saltwater environments. One of its most notable advancements is the glass coating:• It increases the heating surface,• compresses the heat, ensures optimal and consistent heat output, and• serves as a heat shield (the aquarium inhabitants can safely come into contact with it).The coating is made from specialized laboratory glass, designed for research purposes. Therefore, it is free from pollutants that could leach into the water. It is resistant to chemical and biological damage, with no cracks or hairline fractures to allow condensation to form. It is also impact-resistant and can withstand extreme temperature variations, such as those encountered during water changes.Diameter Ø:36 mmHeight:496 mmPower at 50 Hz:400 WattMax. temperature:32Sea water:YesMin. temperature:20 Freshwater:YesPackaging:6 Part (s)For aquariums up to approximately:1200 LitersFor aquariums of about:1000 LitersManufacturer warranty:3 Year(s)

PLATINIUM HEATER - a state-of-the-art glass heater from AQUAEL designed with an electronic thermostat. It offers temperature regulation from 20 to 33°C, with an impressive accuracy of +/- 0.4°C. This feature allows for effective treatment of numerous fish ailments, including the notorious "fish pox". The heater includes a user-friendly control system (ONE TOUCH system), a ceramic heat sink, and a built-in electronic thermometer. This fully electronic thermostat eliminates mechanical contacts or moving parts that can wear out over time. As a result, it provides reliable operation for years, maintaining optimal thermal conditions in your aquarium. The PLATINIUM HEATER series includes 8 different models ranging from 25 to 500W, enabling precise matching to your aquarium's size. The PLATINIUM heaters rank among the most advanced aquarium water heaters on the market today. Maintaining the temperature of aquarium water has never been so straightforward and secure. Features: Completely electronic - no mechanical parts in the thermostat that could fail Integrated electronic thermometer - displays the current temperature of the water in the tank Electronic precision thermostat (+/- 0.4°C) The operation of the heater and the display of the current temperature are indicated by LED lights. Suitable for both freshwater and saltwater aquariums Manufactured to the highest European safety standards, ensuring safe use and operation. Each unit undergoes testing and calibration in the AQUAEL laboratory, guaranteeing accuracy and safety in use. Product More Details  Maintaining the correct water temperature in your aquarium is essential for the health of fish and other aquatic life. This is a fundamental factor that affects the success of breeding and the sustainability of the aquarium environment. Water temperature significantly influences various facets of fish life, including metabolism, disease resistance, and overall health. Market Recognition The Platinium Heater has been a longstanding favorite in the Aquael product line, consistently receiving positive reviews from both customers and aquarium experts. Its renowned reliability and precise performance have solidified its popularity among aquarists. We take pride in offering products that meet our customers' needs and foster a healthy and balanced life for fish in aquariums around the globe. Precision Performance The Platinium Heater maintains the aquarium’s water temperature with an accuracy of 0.4 degrees. It features a fully electronic thermostat – free from the vulnerabilities of mechanical thermostat components – ensuring dependable and maintenance-free operation. With the Platinium Heater, heat is evenly distributed throughout the aquarium. Thanks to the ceramic heat sink, the warmth is spread uniformly, preventing cold spots in the tank. This not only creates optimal conditions for fish and aquatic organisms but also minimizes the risk of extreme temperature zones that could cause stress or harm to aquarium inhabitants. Ease of Use The One Touch System guarantees that operating the heater is intuitive and simple. It allows you to adjust the temperature with just a button press. LED indicators show both the current tank temperature and the target temperature set by the user. Easy installation is facilitated by a set of rubber suction cups included in the package. Versatility This heater is suitable for both freshwater and marine aquariums. With a wide temperature range of 77 to 91 °F (25 to 33 °C), the Platinium Heater is also effective for treating fish diseases like fish pox. It can be effortlessly installed in any tank using the included suction cups and hanger. Occupational Safety Platinium Heaters are crafted in compliance with the strictest European safety regulations, ensuring safe operation and maintenance. Each device is tested and calibrated in the Aquael laboratory, providing precision and reliability in its use. 25W 50W 75W 100W 150W 200W 250W 300W 500W For aquariums up to (litres) 10-25 15 - 50 35-75 60-100 90-150 130-200 180-250 230-300 300-1000 Power (watts) 25 50 75 100 150 200 250 300 500 Dimension depth (cm) 20.5 22.5 22.5 24.5 28.5 28.5 36 36 36 Temperature control Yes Yes Yes Yes Yes Yes Yes Yes Yes Accuracy (°C) 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Fully electronic Yes Yes Yes Yes Yes Yes Yes Yes Yes Thermometer function Yes Yes Yes Yes Yes Yes Yes Yes Yes  

Karis Aquarium Heater - Dependable Temperature Management for Your Aquarium Maintain an ideal aquatic environment with the Karis Aquarium Heater, crafted for efficiency and longevity. Key Features: Automatic Temperature Control: Guarantees a consistent and perfect water temperature for your aquatic inhabitants. Fully Submersible Design: Safe for total immersion, allowing for seamless placement within your tank. Shock-Resistant Glass: Constructed with premium materials for durability and safety. LED Indicator Light: Clearly shows the heating status for straightforward monitoring. Versatile Compatibility: Ideal for both freshwater and saltwater setups. Available Power Options: 50W 100W 200W 300W Why Opt for the Karis Aquarium Heater? Perfect for both novice and seasoned aquarists, the Karis Aquarium Heater provides reliable performance, ensuring your fish and plants flourish in a consistently warm setting. Select the appropriate wattage for your tank size and relax knowing you have a dependable heating solution. Instructions for Use Placement: Immerse the heater either horizontally or vertically in your aquarium, ensuring it remains entirely covered by water at all times. Location: Place the heater near a water flow area (like a filter outlet) to promote even heat distribution. Initial Setup: Allow the heater to adjust to the water temperature for at least 15 minutes before plugging it in. Temperature Adjustment: Use the dial to set your preferred temperature. The heater will automatically maintain it. Indicator Light: The LED will illuminate when the heater is active and will turn off once the desired temperature is achieved. Maintenance: Regularly inspect for debris on the heater and gently clean with a soft cloth if necessary. Safety and Usage Recommendations Always disconnect the heater before removing it from the tank or during maintenance. Ensure the heater is entirely cool before handling. Do not use the heater if the glass is cracked or damaged. Monitor the water temperature with a reliable aquarium thermometer. Only use the correct wattage for your aquarium size to prevent overheating or inadequate heating.

Our Flow Heater is the first one featuring a Smart Heating System (SHS) – a smart power adjustment technology. The microprocessor adjusts the heating power to maintain the desired temperature in the aquarium. This translates into the smooth operation of the heater – without temperature surges in the aquarium and, by the same token, without stressing its inhabitants. With the electronic thermostat, the LED display shows not only the programmed but also the current water temperature. Electronic temperature sensors protect the aquarium from overheating and automatically switch off the device in no flow conditions. As the device is located on the outlet hose of the external filter, heated water is evenly distributed in the tank. The heater is mounted outside of the aquarium, so it does not take up space inside the tank and gives more freedom in terms of the interior arrangement. The first intelligent flow heater Features a Smart Heating System – adjusts the heating power to the size of the tank and the ambient conditions to optimise energy consumption Features an electronic, high-precision thermostat offering a ± 0.9 °F [0.5 °C] accuracy within the range from 68 to 91 °F [20 to 33 °C] You can conveniently set the temperature with a single button – One Touch System The LED display shows the programmed and current temperature value 3 temperature sensors – 2 electronic, 1 thermal fuse The heater switches off automatically in no flow conditions For use on ⁵/₈ / ⁵⁵/₆₄ in diameter hoses in fresh water and marine aquariums Elements included: the heater, two stable mounting brackets and clamping nuts Made in Europe Aquarium Capacity [L] 100–600 Power [W] 300 Temperature Regulation [°C] 20–33 Accuracy [°C] 0.5 Overheat Protection ✔ Protection Against Dry Work ✔ Fully Electronic ✔  

The Juwel AquaHeat Pro guarantees a safe and dependable temperature for your aquarium. The adjustable AquaHeat Pro heater ensures your aquarium maintains the ideal temperature safely and reliably. TUV/GS certified The AquaHeat Pro adjustable heaters provide a secure and trustworthy way to maintain the right temperature in your aquarium. With the incorporation of premium silver contacts and contemporary design, the AquaHeat Pro adjustable heaters meet the highest standards for functionality and safety, earning TUV/GS certification.

Achieve a dependable and leak-proof connection with the EHEIM Safety Adapter, specifically crafted for EHEIM Professional 3, 3e, 4+, 4e+, and 5e filter models. This premium safety adapter offers a trustworthy, quick-connect option for your filter’s tubing, effectively preventing unintentional disconnections or leaks. It’s a vital accessory for preserving the efficiency and integrity of your filtration system, making both installation and upkeep smoother and safer. Product Details: Compatible Models: EHEIM Professional 3, Professional 3e, Professional 4+, Professional 4e+, Professional 5e Includes: Safety adapter Purpose: Establishes a secure link between the filter and tubing, thwarting leaks and disconnections. Key Features: Leak-Free Connection: Guarantees a snug, secure fit between the filter and tubing. Easy Installation: Facilitates quick connections and disconnections for hassle-free filter maintenance. Durable Construction: Crafted from high-quality materials for enduring performance. Compatible with Multiple EHEIM Filters: Suitable for Professional 3, 3e, 4+, 4e+, and 5e series. Boost the functionality and safety of your EHEIM Professional filter with the EHEIM Safety Adapter, ensuring a dependable and seamless filtration experience.

SCUBA ContactLess Heaters: “Tap to Connect”. Innovative Heater featuring NFC Technology. 5-YEAR WARRANTY included. COMPREHENSIVE RANGE available from 50 Watt to 400 Watt. VARIABLE TEMPERATURE settings from 59°F / 15°C to 95°F / 35°C with a precise tolerance of ± 2°F / 1°C. Operates on 220-240V/50Hz. 2.2m 2P cable. Equipped with a UK Plug.

SCUBA ContactLess Heaters: “Tap to Connect” feature. Innovative Heater equipped with NFC Technology. 5-YEAR WARRANTY included. Available in a full range from 50 Watts to 400 Watts. Temperature ADJUSTABLE from 59°F / 15°C to 95°F / 35°C, with a precise tolerance of ± 2°F / 1°C. Operates at 220-240V/50Hz. 2.2m 2P cord. Fitted with a UK Plug.

The SCUBA Preset is an underwater electronic heater set to a comfortable 77°F / 25°C, providing a steady and ideal temperature for your aquarium. It can be used in any aquarium type, creating a natural habitat essential for supporting aquatic life. 220-240V/50Hz 1.8m 2P UK Plug

SCUBA ContactLess Heaters: “Tap to Connect” technology. Innovative Heater featuring NFC Technology. 5-YEAR WARRANTY included. AVAILABLE in a range from 50 Watts to 400 Watts. ADJUSTABLE temperature settings from 59°F / 15°C to 95°F / 35°C, with a precision tolerance of ± 2°F / 1°C. 220-240V/50Hz compatibility. 2.2m 2P cord. Equipped with a UK Plug.

SCUBA ContactLess Heaters: “Tap to Connect”. Innovative Heater featuring NFC Technology. 5-YEAR WARRANTY included. AVAILABLE in a range from 50 Watt to 400 Watt. ADJUSTABLE settings from 59°F / 15°C to 95°F / 35°C with a precise tolerance of ± 2°F / 1°C. 220-240V/50Hz compatible. 2.2m 2P cord. Equipped with a UK Plug.

The SCUBA Preset is an underwater electronic heater set to maintain a stable temperature of 77°F / 25°C, providing the ideal conditions for your aquarium. It is compatible with all aquarium types, allowing you to replicate the natural habitat essential for thriving aquatic life. 220-240V/50Hz 1.8m 2P UK Plug

Replacement bulb for UV-C water clarifier. Key Features: • Achieve crystal-clear and healthy water: This UV-C water clarifier swiftly and effectively clears away green and white cloudiness in aquariums. • Maintains stable water values, ensuring no impact on beneficial bacteria or water quality. • UVC radiation at 255nm effectively kills germs, lowering the chances of infection. • Important: Avoid touching UV-C lamps with bare hands as this can shorten their lifespan.

Heating solution for aquariums, featuring a 300W safety heater-stat equipped with a protective basket. Key Features: • Designed to maintain the perfect temperature for aquariums with a capacity of 160-400L (100-120cm in length). • Simple installation: place the heater inside the protective basket, set your desired temperature using the dial, submerge it in the aquarium, and secure it with suction cups on the inner pane. • Accurate temperature control: the dial ranges from 20-34°C, with an accuracy of +/-0.5°C. Superior heat distribution is ensured by the star-shaped ceramic heating element. • TÜV certified, waterproof up to 100cm, constructed from unbreakable quartz safety glass with a protective screen. Features dry-running protection to prevent electrical hazards.

Replacement bulb for UV-C water clarifier. Key Features: • Achieve crystal-clear and healthy water: This UV-C water clarifier swiftly and effectively removes green and white cloudiness in your aquarium. • Maintains water values without altering them, ensuring no impact on beneficial cleansing bacteria or water conditions. • Germ-killing UVC radiation at 255nm helps to lower the risk of infections. • Important: Avoid touching UV-C lamps with your bare hands as this can shorten their lifespan.

This in-line heater is seamlessly integrated into the hose of your external aquarium filter, eliminating the need for a heater placed inside the aquarium. Installation is a breeze: simply cut the hose that returns water from the external filter to the aquarium, insert the external heater in the gap, plug it in, and adjust the water temperature to your preference. Its integration within the filter circuit guarantees an exceptionally uniform water temperature distribution, with an accuracy of +/- 0.5 °C and a switching interval of 1.0 °C in the aquarium. The device features an LED display that shows both the current and target temperatures. It comes with interchangeable hose connections compatible with 12/16, 16/22, and 19/25 mm hoses, complete with hose locks. The total length of the heater is 30.5 cm. Included in the package: 1 in-line heater rated at 300 W, suitable for aquariums ranging from 90-300 liters (80-120 cm), along with hose connections for 12/16, 16/22, and 19/25 mm and a cleaning brush.

This in-line heater is seamlessly built into the hose of your external aquarium filter, eliminating the necessity for a heater inside the aquarium itself. Installation is a breeze: simply cut the hose connected to your external filter that returns water to the aquarium, place the external heater in line, plug it in, and adjust to your desired water temperature. Its integration within the filter system guarantees a consistent water temperature distribution, maintaining an accuracy of +/- 0.5 °C and a switching interval of 1.0 °C within the aquarium. The heater features an LED display showing both the current and set temperatures. It comes with interchangeable hose fittings compatible with 12/16, 16/22, and 19/25 mm hoses, complete with hose locks. The total length of the unit is 30.5 cm. Included in the package: 1 in-line heater rated at 300 W, suitable for aquariums ranging from 90-300 liters (80-120 cm), with hose connections for 12/16, 16/22, and 19/25 mm, along with a cleaning brush.

Heating solution for aquariums, featuring a 25W safety heater-stat equipped with a protective basket. Key Features: • Provides optimal heating for aquariums holding 10-50L of water (30-60cm in length). • Simple installation: place the heater inside the protective basket, set your desired temperature using the dial, submerge in the aquarium, and secure it with suction cups to the aquarium's interior pane. • Accurate temperature control: the dial ranges from 20-34°C, with a precision of +/-0.5°C. Excellent heat distribution thanks to the star-shaped ceramic heating element. • TÜV certified, waterproof up to 100cm, constructed from durable quartz safety glass with a protective screen. Features dry-running protection to prevent electrical hazards.

Replacement bulb for UV-C water clarifiers. Key Features: • Achieve crystal-clear and healthy water: This UV-C water clarifier swiftly and effectively removes green and white cloudiness from your aquarium. • Maintains water quality: It does not alter water values or impact beneficial bacteria and other parameters. • Disinfecting UVC light at 255nm, minimizing the risk of infections. • Important: Avoid touching UV-C lamps with bare hands as it can shorten their lifespan.

Provide warmth for your aquarium with this 200W safety heater-stat, equipped with a protective basket. Key Features: • Perfectly heats aquariums with a capacity of 100-300L (80-120cm in length). • Simple installation: place the heater inside the protective basket, set your desired temperature on the dial, submerge it in the aquarium, and secure it using suction cups on the aquarium's interior pane. • Accurate temperature control: the dial allows you to choose settings between 20-34°C, with precision of +/-0.5°C. Enhanced heat distribution through a star-shaped heating element crafted from ceramic. • TÜV certified, waterproof up to 100cm, featuring unbreakable quartz safety glass with a protective screen. Includes dry-running protection to prevent electrical hazards.